6.42ct Tourmaline & 1.91ct Diamonds & Gold RingNorth American Auction Co.4.2(426)US$2,750Mar 14, 2026
.76ct Fancy Color Diamond Ruby Cocktail Circular Cluster Halo Ballerina Ring 14kChairish Auctions4.5(10.4k)US$1,600
VINTAGE 18K YELLOW GOLD COCKTAIL RING FEATURING TOURMALINE (17.4×12.6×11.3MM)Modern Jewelry4.4(204)US$4,9502 days Left
1.40 CARAT ROUND BRILLIANT I SI1 DIAMOND 18 KARAT WHITE GOLD COCKTAIL RINGModern Jewelry4.4(204)US$6,3002 days Left
Vintage Platinum GIA Certified 2.49ct Burma Ruby Diamond Cocktail RingBidhaus4.2(840)US$1006 days Left
