{"title":"Retro Jewelry","description":null,"products":[{"product_id":"retro-14k-yellow-gold-and-ruby-solitaire-ring","title":"Retro 14k Yellow Gold and Ruby Solitaire Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAs classic as classic gets, this Retro-era ring features a vibrant natural ruby set in solid 14k yellow gold. The solitaire design highlights the ruby’s bright reddish pink hue, complemented by the warm glow of the gold.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRubies have long symbolized passion and protection, and are second only to diamonds in hardness, making them ideal for everyday wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA timeless vintage piece, perfect as a unique engagement ring or a meaningful gift.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 14k yellow gold \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• One round shape ruby weighing approximately 0.15 carat\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 6 1\/2, resizable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 1.1 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Very Good vintage condition, wear in the form of minor scratches, wear appropriate with age, some wear on gemstone facet junctions\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":45259432001719,"sku":"192","price":910.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-14k-yellow-gold-and-ruby-solitaire-ring-6606805.jpg?v=1765944428"},{"product_id":"retro-14k-two-tone-and-old-european-cut-diamond-solitaire-ring","title":"Retro 14k Two-Tone and Old European Cut Diamond Solitaire Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStep into the golden glow of the Retro era, a time when Hollywood glamour met post-war optimism, and jewelry design celebrated boldness, warmth, and the joy of life rediscovered. This stunning 14k two-tone diamond solitaire ring captures that spirit beautifully, pairing yellow and white gold in a dance of contrast that frames its glittering Old European-cut diamond.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Old European cut, beloved from the late 19th century through the 1930s, is the direct ancestor of today’s modern brilliant cut. Hand-faceted by candlelight, each stone was crafted to shimmer softly, reflecting the romance and craftsmanship of a bygone age. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBy the 1940s, jewelers often reimagined these earlier diamonds in fresh, sculptural settings — marrying the elegance of Edwardian and Art Deco refinement with the bold curves and confident lines of mid-century design.\u003c\/span\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 14k rose gold and 14k white gold, stamped \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 1 old European cut diamond weighing approximately 0.35 carat, graded J color, VS clarity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 6, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 2.0 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Excellent vintage condition, wear in the form of minor scratches, wear appropriate with age\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":45429422784695,"sku":"211","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-14k-two-tone-and-old-european-cut-diamond-solitaire-ring-6463084.jpg?v=1768689610"},{"product_id":"retro-14k-yellow-gold-and-diamond-floral-cigar-band","title":"Retro 14k Yellow Gold and Diamond Floral Cigar Band","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis Retro-era cigar band ring, crafted in 14k yellow gold circa 1940, reflects the bold, sculptural style that emerged during World War II. With platinum in short supply, jewelers turned to richly colored gold, creating substantial designs with dimensional presence.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIts floral motif, set with sparkling diamonds, softens the wide band’s strong silhouette, blending femininity with the era’s signature glamour. The piece captures the ingenuity and optimism of the Retro period, when jewelry became both expressive and resilient in changing times.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 14k yellow gold with diamond set in 14k white gold, stamped “14k”\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 1 round diamond weighing approximately 0.05 carat, graded F color, VS-SI clarity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 5 1\/2,\u003cmeta charset=\"utf-8\"\u003ewidth 8.8 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 4.4 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Good vintage condition, wear in the form of minor scratches, wear appropriate with age, wear on engraving\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":47219296993463,"sku":"274","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-14k-yellow-gold-and-diamond-floral-cigar-band-2903819.jpg?v=1776741072"},{"product_id":"retro-10k-rose-gold-and-aquamarine-cocktail-ring","title":"Retro 10k Rose Gold and Aquamarine Cocktail Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA striking expression of Retro-era glamour, this circa 1940 cocktail ring embodies the bold optimism and dramatic style that emerged during the final years of the Art Deco period and throughout World War II. Crafted in richly hued 10k rose gold, the ring reflects the era’s fascination with warm-toned gold alloys, which became especially popular as platinum was largely reserved for wartime military use. Jewelers of the 1940s responded with innovative, sculptural designs in rose and yellow gold, creating pieces defined by sweeping forms, oversized gemstones, and unmistakable Hollywood sophistication.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt the center rests an extraordinary octagonal step cut aquamarine weighing approximately 9.70 carats. Cool and crystalline in appearance, aquamarine has long been associated with tranquility, protection, and the sea; its name derives from the Latin \u003c\/span\u003e\u003cspan\u003eaqua marina\u003c\/span\u003e\u003cspan\u003e, meaning “water of the sea.” Highly favored during the Retro period, large aquamarines became synonymous with elegance and escapism, offering a luminous contrast to the dramatic gold settings of the time. The stone’s refined step cut — with its elongated facets and hall-of-mirrors effect — emphasizes clarity and depth, showcasing the gemstone’s serene blue tone with architectural precision.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCocktail rings such as this rose gold statement piece rose to prominence during the 1930s and 1940s, symbolizing independence, celebration, and modern femininity. Often worn to glamorous evening gatherings and wartime social events, these bold designs represented resilience and sophistication during a transformative historical moment. Sculptural yet timeless, this ring remains a beautiful reflection of Retro craftsmanship and the enduring allure of mid-century glamour.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 10k rose gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 1 octagonal step cut aquamarine weighing approximately 9.70 carats \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 8, resizable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 6.4 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Good vintage condition, wear in the form of minor scratches, visible patina, wear appropriate with age\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":48476710535351,"sku":"327","price":3800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-10k-rose-gold-and-aquamarine-cocktail-ring-2686130.jpg?v=1779392631"},{"product_id":"pair-of-retro-forstner-10k-two-tone-flora-berry-screw-back-earrings","title":"Pair of Retro Forstner 10k Two-Tone Gold Flora Berry Screw Back Earrings","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA beautiful example of American Retro jewelry, these Forstner Flora Berry screw-back earrings date to circa 1940, a decade when jewelry embraced bold, sculptural forms and richly textured goldwork. Influenced by wartime material restrictions and a desire for optimism through design, the Retro period favored warm rose and yellow gold, dimensional motifs, and nature-inspired styling, resulting in jewelry that was both expressive and enduringly elegant.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCrafted in 10k rose and yellow gold, these earrings feature Forstner's charming Flora Berry motif, combining graceful botanical forms with the softly sculpted aesthetic that defined the era. The original screw-back fittings are characteristic of the period, when clip and screw-back earrings were the standard before pierced ears became widely fashionable in the postwar decades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFounded in 1920 in Irvington, New Jersey, the Forstner Chain Corporation quickly established itself as one of America's premier jewelry manufacturers. Best known today for its finely engineered watch bracelets, Forstner also produced an extensive collection of beautifully crafted gold jewelry throughout the 1930s and 1940s. The company's designs were celebrated for their exceptional quality, innovative engineering, and refined craftsmanship, earning a reputation that has endured for more than a century. Today, signed Forstner pieces are appreciated by collectors for their historical significance and their place in the evolution of American jewelry design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSigned Forstner and stamped \"10k,\" these earrings are a delightful testament to American craftsmanship during one of the most distinctive periods in twentieth-century jewelry. Their harmonious blend of rose and yellow gold, thoughtful design, and celebrated maker make them both a wearable treasure and a lasting piece of jewelry history.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Signed Forstner\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 10k rose and yellow gold, stamped “10k”\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Measures 1 x 9\/16 in. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 4.1 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Very good vintage condition, with wear in the form of minor scratches, wear appropriate with age, screw backs\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":48906802888887,"sku":"282","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/pair-of-retro-forstner-10k-two-tone-gold-flora-berry-screw-back-earrings-3634288.jpg?v=1784697971"},{"product_id":"retro-karlan-bleicher-naiman-company-14k-two-tone-gold-and-diamond-band-ring","title":"Retro Karlan, Bleicher \u0026 Naiman Company 14k Two-Tone Gold and Diamond Band Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA remarkable example of Retro-era American jewelry, this Karlan, Bleicher \u0026amp; Naiman Company diamond band reflects the bold sophistication and exceptional craftsmanship that emerged during the 1940s and early 1950s. Fashioned in rich 14k yellow and white gold, its elegant two-tone design is illuminated by brilliant diamonds, embodying the optimism and innovation that characterized post-war American luxury.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFounded in New York, Karlan, Bleicher \u0026amp; Naiman Company became one of the country's respected fine jewelry manufacturers, producing meticulously crafted gold and diamond jewelry for many of America's premier retailers during the mid-20th century. Pieces bearing the firm's coveted maker's mark are increasingly appreciated by collectors for their superior workmanship, enduring quality, and connection to a celebrated period in American jewelry history, when domestic manufacturers rivaled the finest European houses in craftsmanship and design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStamped with the Karlan, Bleicher \u0026amp; Naiman maker's mark and 14K gold hallmark, this elegant band is more than a timeless diamond ring—it is a tangible piece of America's golden age of jewelry manufacturing, preserving the artistry and heritage of one of New York's distinguished jewelry firms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 14k yellow and white gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Karlan, Bleicher \u0026amp; Naiman Company makers mark\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 4 single-cut diamonds weighing approximately 0.40 carat total, graded F-G color, VS-SI clarity \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 7, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 3.0 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Excellent vintage condition, with wear in the form of minor scratches and wear appropriate with age\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":49039831531703,"sku":"331","price":1950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-karlan-bleicher-naiman-company-14k-two-tone-gold-and-diamond-band-ring-9022460.jpg?v=1787432348"},{"product_id":"retro-12k-yellow-gold-diamond-and-pearl-toi-et-moi-bypass-buttercup-ring","title":"Retro 12k Yellow Gold Diamond and Pearl Toi et Moi Bypass Buttercup Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA charming expression of the bold, romantic spirit of the Retro era, this 12k yellow gold Toi et Moi bypass ring dates to circa 1940. The graceful crossover design culminates in opposing diamond and pearl accents, symbolizing two souls brought together, a fitting interpretation of the French toi et moi, or “you and me,” tradition.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe distinctive buttercup settings cradle each stone in sculptural golden petals, adding both dimensionality and warmth to the design. Its rich yellow gold and softly rounded forms reflect the jewelry aesthetic of the 1940s, when designers embraced substantial silhouettes, sweeping curves, and a confident, optimistic glamour influenced by the changing world around them.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRomantic yet unmistakably Retro, this ring beautifully captures the era’s fascination with symbolism, sculptural gold, and jewels designed to make a statement.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Stamped 14k, tests closer to 12k yellow gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• One transitional round diamond weighing approximately 0.20 carat, graded F color, VS clarity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• One round cultured pearl\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 6 ¾ , resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 2.5 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Fair vintage condition, diamond is chipped, with wear in the form of minor scratches, metal loss on prongs, and wear appropriate with age\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":49112032837815,"sku":"362","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-12k-yellow-gold-diamond-and-pearl-toi-et-moi-bypass-buttercup-ring-4737246.jpg?v=1788592391"},{"product_id":"retro-10k-yellow-gold-diamond-star-4-7-mm-band","title":"Retro 10k Yellow Gold Diamond Star 4.7 mm Band Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA captivating relic of the 1940s, this exquisite diamond star band reflects an era when jewelry became a symbol of resilience, romance, and enduring hope. As the world navigated the uncertainties of World War II, the Retro jewelry movement embraced bold silhouettes, warm yellow gold, and imaginative motifs inspired by nature and the cosmos. Stars held a special allure, evoking guidance, dreams, and the promise of brighter days ahead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCrafted in luminous 10K yellow gold, this 4.7 mm band features a delicate diamond star that captures the celestial charm and understated glamour of its time. Its design recalls the golden age of Hollywood, when elegance was expressed through thoughtful details and treasured personal adornments. Nearly a century later, this remarkable vintage ring carries the spirit of its era forward, a timeless emblem of light, love, and history, ready to become part of a new story.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Marked “10k”with makers mark, tests 10k yellow gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• 3 single cut diamonds, graded F color, I2 clarity\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 6 ¼, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 2.7 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Good vintage condition, wear in the form of minor scratches, and wear appropriate with age.\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":57725503176887,"sku":"353","price":540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-10k-yellow-gold-diamond-star-47-mm-band-ring-7548923.jpg?v=1792652530"},{"product_id":"retro-esemco-10k-yellow-gold-and-synthetic-ruby-ring","title":"Retro Esemco 10k Yellow Gold and Synthetic Ruby Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA striking expression of mid-century glamour, this Retro-era Esemco ring captures the bold optimism and distinctive artistry of the 1940s. Crafted in warm 10K yellow gold, its vivid synthetic ruby evokes the rich crimson hues cherished in vintage jewelry, creating a captivating contrast that reflects the era’s love of sculptural forms and dramatic color.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe ESEMCO name carries its own chapter of American jewelry history. Associated with Shiman-Miller Manufacturing Company, founded in New York in 1905 by Abraham Shiman and Simon Miller, the trademark became known for American-made gold jewelry. The company later operated as Shiman Manufacturing, producing a variety of jewelry designs that reflected the changing tastes of the early and mid-twentieth century. Its pieces ranged from delicate filigree creations to bold rings and gemstone-set treasures, making ESEMCO a recognizable name among vintage jewelry collectors today.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDating to circa 1940, this ring belongs to the Retro period, when jewelry design embraced confident silhouettes and luxurious gold tones against the backdrop of a world transformed by war. Synthetic gemstones, made possible by advances in gem-growing technology, offered jewelers a way to achieve vibrant color and striking beauty. The fiery ruby-red centerpiece and golden setting embody the era’s distinctive blend of ingenuity, elegance, and accessible luxury.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA beautiful example of ESEMCO’s place in American jewelry-making history, this vintage treasure carries nearly a century of style and character, a timeless keepsake ready to begin its next chapter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Stamped “10k” with Esemco maker's mark, tests 10k yellow gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• One oval-shaped synthetic ruby weighing approximately 4.45 carats\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 6 ½, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 3.9 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Good vintage condition, wear in the form of minor scratches, light wear on gemstone facets, visible patina, and wear appropriate with age.\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":57900959793335,"sku":"422","price":970.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-esemco-10k-yellow-gold-and-synthetic-ruby-ring-7450254.jpg?v=1793066832"},{"product_id":"retro-esemco-10k-yellow-gold-opal-and-synthetic-ruby-three-stone-ring","title":"Retro Esemco 10k Yellow Gold, Opal, and Synthetic Ruby Three Stone Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Retro jewelry period, spanning approximately the 1930s through the 1950s, emerged during a time of profound cultural change. Influenced by the glamour of Hollywood, the streamlined geometry of Art Deco, and the resourcefulness of the wartime years, jewelry designers created pieces that were both striking and wearable. Yellow gold became especially beloved for its rich, warm glow, while colorful gemstones brought optimism and personality to everyday adornment.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt the heart of this ring is the opal, treasured for centuries for its mysterious play of color and its ability to transform with the light. Complementing its luminous beauty are synthetic rubies, prized for their vivid crimson hue. Synthetic gemstones became increasingly significant during the twentieth century, offering the brilliance and color of precious stones through advances in laboratory-grown crystal technology. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe ESEMCO name carries its own chapter of American jewelry history. Associated with Shiman-Miller Manufacturing Company, founded in New York in 1905 by Abraham Shiman and Simon Miller, the trademark became known for American-made gold jewelry. The company later operated as Shiman Manufacturing, producing a variety of jewelry designs that reflected the changing tastes of the early and mid-twentieth century. Its pieces ranged from delicate filigree creations to bold rings and gemstone-set treasures, making ESEMCO a recognizable name among vintage jewelry collectors today.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA beautiful example of ESEMCO’s place in American jewelry-making history, this vintage treasure carries nearly a century of style and character, a timeless keepsake ready to begin its next chapter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Effaced karat purity stamp with Esemco maker's mark, tests 10k yellow gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• One round cabochon opal weighing approximately 0.30 carat, accented by two synthetic rubies weighing approximately 0.10 carat total weight \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 7 ¼, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 2.6 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Good vintage condition, wear in the form of minor scratches, light wear on gemstone facets, one minor chip on opal, visible patina, and wear appropriate with age.\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":57907858964663,"sku":"411","price":727.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-esemco-10k-yellow-gold-opal-and-synthetic-ruby-three-stone-ring-7150079.jpg?v=1793066830"},{"product_id":"retro-kielty-beard-14k-yellow-gold-aquamarine-and-ruby-ring","title":"Retro Kielty \u0026 Beard 14k Yellow Gold, Aquamarine, and Ruby Ring","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe 1940s marked a distinctive chapter in fine jewelry. As the world navigated the upheaval of World War II, jewelry design evolved alongside changing social customs, material shortages, and shifting ideals of luxury. Platinum was increasingly restricted for civilian use in the United States during the war, encouraging jewelers to embrace yellow and rose gold, often in substantial, sculptural designs. The result was the celebrated Retro aesthetic: bold curves, dimensional settings, and confident silhouettes that transformed precious metal into wearable art.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAquamarine, with its serene, ocean-blue tones, offered a refreshing counterpoint to the rich warmth of gold, while rubies introduced a passionate flash of red. Together, these gemstones evoke the era’s love of vivid color and dramatic composition. The 1940s also saw jewelry become an important expression of personal sentiment, with meaningful rings and cherished adornments offering beauty, comfort, and a sense of permanence during uncertain times.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePieces produced by Kielty \u0026amp; Beard frequently feature classic Art Deco, Retro, and Mid-Century aesthetics, such as deeply engraved geometric patterns, bow-tie or floral motifs, milgrain detailing, and two-tone (bicolor) gold settings. \u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNearly a century later, this elegant ring remains a compelling tribute to the ingenuity, optimism, and unmistakable glamour of the 1940s. With its warm gold, contrasting gemstones, and maker-marked identity, it offers a wearable connection to a remarkable era when jewelry became both an artistic statement and a lasting symbol of beauty and resilience.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Stamped “14k” with Kielty \u0026amp; Beard maker's mark, tests 14k yellow gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• One cushion-shaped aquamarine weighing approximately, accented by 6 rubies weighing approximately 0.15 carat total weight \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 5, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 3.6 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Very good vintage condition, wear in the form of minor scratches, light wear on the gemstone girdle, and wear appropriate with age.\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":57923318317239,"sku":"421","price":1520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-kielty-beard-14k-yellow-gold-aquamarine-and-ruby-ring-7293748.jpg?v=1793315592"},{"product_id":"retro-crescent-14k-two-tone-gold-floral-band","title":"Retro Crescent 14k Two-Tone Gold Floral Band","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRomantic yet distinctive, this enchanting Retro-era floral band dates to circa 1940, a period when jewelry design embraced bold silhouettes, sculptural forms, and the warm, expressive beauty of gold. Crafted in two-tone 14k gold, the ring reflects the imaginative artistry of the Retro period, when jewelers transformed precious metal into wearable works of art, balancing feminine motifs with a newfound sense of strength and dimension.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Retro period, spanning approximately the late 1930s through the 1940s, was shaped by a world in transition. As wartime circumstances influenced the availability of materials and the direction of fashion, gold became an especially important medium for jewelry designers. Yellow and rose gold, bold curves, and dimensional ornamentation defined many of the era’s most memorable creations, resulting in pieces that were both expressive and enduring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis charming floral band embodies that distinctive spirit. Its floral and harmonious interplay of gold tones offer a softer interpretation of Retro design, where romantic symbolism meets the confident elegance of the modern age.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Circa 1940\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Stamped “14k”, tests 14k yellow and white gold\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Signed “Crescent”\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Size 6 ½, resizable \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Estimated gross weight: 1.6 grams\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Very good vintage condition, wear in the form of minor scratches, and wear appropriate with age.\u003c\/span\u003e\u003c\/p\u003e","brand":"Clover Collective Antiques","offers":[{"title":"Default Title","offer_id":57942561095863,"sku":"413","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/3830\/0599\/files\/retro-crescent-14k-two-tone-gold-floral-band-7655899.jpg?v=1793315592"}],"url":"https:\/\/clovercollectiveantiques.com\/collections\/retro-jewelry.oembed","provider":"Clover Collective Antiques","version":"1.0","type":"link"}