18K Yellow Gold Ring by Henry Dunay, circa 1970s

This gorgeous and bold hallmarked Henry Dunay 18K gold ring is all hand hammered yellow gold. There is a plaque on the inside of the ring that states Dunay 18K. He is a well know and respected NYC...

Highly stylized hand hammered oblong 18k yellow gold doom ring by Henry Dunay. The ring makes you think of waves rolling over your finger. It measures 1.23" long by .83" wide by ....

18k yellow hammered gold ring by Henry Dunay. Size 7, top is 25mm x 26mm, sits approx. 18mm from the finger when worn. Marked 18k and Dunay. Weight 26.1 grams.

Estate Henry Dunay Pearl and Diamond Ring in 18K Yellow Gold. The ring features a 11.8mm cultured pearl and 32 brilliant cut diamonds. Ring size 8. 1...

Diamond on yellow and white gold 18K Ring. Swiss marks. Circa 1970. Size: 6.5 Total weight: 13.10 grams

Tiffany & Co. 18K Yellow Gold Ruby Oversized Dome Cluster Ring Circa 1970s A striking and rare vintage ring by Tiffany & Co., masterfully crafted in polished 18K yellow gold, featur...

1970s 18k yellow gold sapphire and diamond ring — a bold, sculptural cocktail ring with a richly saturated faceted sapphire set at the center and six brilliant diamonds arrayed across the domed shoulders. The deep blue sapphire is faceted to catch light from every angle and is embraced by a high-polished, rounded gold dome that gives the piece a strong, architectural silhouette typical of late-20th century design. The six brilliant-cut diamonds are flush-set into the gold shoulders, adding crisp scintillation without interrupting the ring’s smooth lines. Weight: 9.9 g. Size: French 54 (approx. US 6¾). Vintage condition with light surface wear consistent with age; professionally cleaned and ready to wear. Sizing adjustments available on request. A striking, wearable example of 1970s gold jewelry...

Bold 1970s statement ring crafted in 18K yellow gold, centered with a striking cone-shaped blue sapphire that captures light with a deep, luminous hue. The sapphire is set flush within a smooth, sculpted gold dome and is accented above and below by three small brilliant-cut diamonds, adding discreet sparkle and a refined contrast to the streamlined, retro silhouette. The ring weighs 9.5 grams and is currently a French size 54. Its substantial yet comfortable profile makes it equally suited to everyday wear or evening styling; the generous gold shoulders and sculptural head give the piece strong presence on the hand without feeling top-heavy. Hallmarks and maker’s marks are present (visible on the inner shank). Professional resizing is available on request. This vintage jewel pairs 1970s bold design with timeless gemstone elegance — a collectible piece for lovers of vintage modernist jewellery.

This refined diamond ring by Cartier is designed as a classic bombe ring, a form widely embraced by the Maison during the 1970s–1980s, when sculptural volumes and richly textured goldwork became defining elements of high jewelry design. Crafted in luminous 18 karat yellow gold, the ring features a generously contoured domed top, pavé-set with a harmonious arrangement of brilliant-cut diamonds that impart exceptional sparkle and depth. The diamonds are meticulously distributed across the surface, enhancing the curvature of the dome and creating a continuous play of light. Interwoven throughout the design is Cartier’s signature rope-textured gold motif, a detail strongly associated with the Maison’s creations of the late 20th century and admired for its refined craftsmanship and tactile elegance. The contrast between the scintillation of the diamonds and the sculpted goldwork lends the ring both visual richness and unmistakable identity. Rather than relying on a single center stone, this piece achieves its presence through volume, texture, and balance, hallmarks of Cartier’s approach during this period. The bombe form allows the ring to sit confidently on the hand while remaining comfortable and well-proportioned, making it suitable both as a statement jewel and as a sophisticated everyday ring. Timeless in its appeal yet firmly rooted in its era, this ring represents a quintessential example of Cartier’s late 20th-century design language. It is an excellent addition for collectors of signed vintage jewelry...

This absolutely gorgeous contemporary cat's eye sillimanite and diamond dome ring made by Henry Dunay will be you new signature piece. Adorn your finger with this stunning cabochon c...