Convertible 18K Gold Ring Pendant with 4.52 Ct Marquise Diamond and 48 AccentsDiamond Depot4.2(13)$18,750May 12, 2026
6.23 Ct Marquise Diamond and Yellow Sapphire 18K Yellow Gold Ring GIA CertifiedDiamond Depot4.2(13)$30,500May 10, 2026
GIA Marquise Diamond Wide Band Engagement Ring 18K Yellow Gold 3.05 CTWChairish Auctions4.5(10.4k)$10,000
18K YELLOW GOLD MARQUISE PRINCESS CUT EARTH-MINED DIAMOND RING 4.83CTC & G Auction House$9,7502 days Left
70612 DIAMOND MARQUISE 1.00CT GOLD RING 14K YELLOW V SHAPE SOLITAIRE STYLEModern Jewelry4.4(205)$5,400May 17, 2026
Marquise and Baguette Diamond Engagement Ring in 14k Yellow GoldEric's Estate & Jewelry4.6(532)$2,9501 hr Left
Vintage 18k Yellow Gold Marquise and Princess Diamond Ring 1.85ctw Size 7.25Mynt Auctions4.4(868)$2,350May 09, 2026
