Sold at Auction: Tiffany & Co. Platinum 18k Yellow Gold and Yellow Diamond Ring, VVS2 Clarity D-G Color, Size 7.5
Fine Tiffany and Co. Vivid Red Ruby and Diamond Flower 18k Yellow Gold Cluster Ring at 1stDibs | red diamond ring tiffany
Edwardian 1.16 CTW Old Mine Cut Diamond Platinum Antique Buttercup Engagement Ring | Wilson's Estate Jewelry
FRENCH Antique .25ct Old European Cut Diamond Ring 18k White Gold & PLATINUM Solitaire Buttercup Belle Epoque Edwardian Art Nouveau Deco - Etsy Hong Kong
Antique Buttercup Diamond Engagement Ring
Black Diamond Buttercup Ring – Marrow Fine
Retro Moderne Buttercup Vintage Diamond Engagement Ring in Platinum — Antique Jewelry Mall
Vintage French 0.40 Carat Midcentury 18k White Gold Diamond Buttercup Solitaire Ring, Engagement Ring, Wedding Band, Size 4.75 - Etsy