AN EARLY 20TH CENTURY DIAMOND THREE-STONE RING The central old cushion-shaped diamond weighingAdam's Auctioneers4.3(12)€3,0002 days Left
VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 2.33CT. OLD EURO-CUT DIAMONDModern Jewelry4.5(205)$18,75010 hrs Left
VINTAGE PLATINUM THREE-STONE ENGAGEMENT RING 1.85CT. OLD EURO CUT DIAMONDModern Jewelry4.5(205)$11,00010 hrs Left
2.75 CARAT OLD EUROPEAN CUT J-K VS-VVS2 DIAMOND PLATINUM THREE-STONE RINGModern Jewelry4.5(205)$19,500May 17, 2026
CARTIER: A DIAMOND SINGLE-STONE RING The central collet-set brilliant-cut diamond, within aAdam's Auctioneers4.3(12)€7502 days Left
VINTAGE THREE-STONE PLATINUM RING WITH 1.30 CARAT OLD EUROPEAN CUT GIA DIAMONDModern Jewelry4.5(205)$6,900May 24, 2026
Three Row Old Cut Diamond White Gold Band Ring with 1.15ctw Vintage StonesBidhaus4.3(861)$1006 days Left
Three Row Old Cut Diamond White Gold Band Ring with 1.15ctw Vintage StonesDiamond Depot4.2(14)$9904 days Left
2.26CT OLD MINER CUT DIAMOND & 2.16CT EMERALD THREE-STONE 18K GOLD RINGModern Jewelry4.5(205)$18,250May 17, 2026
2.56CT OLD EUROPEAN CUT DIAMOND THREE-STONE RING IN 18K TWO-TONE GOLD & PLATINUMModern Jewelry4.5(205)$14,250May 17, 2026
1.34 CARAT OLD EUROPEAN CUT I SI DIAMOND 14K WHITE GOLD-PLAT THREE STONE RINGModern Jewelry4.5(205)$6,600May 24, 2026
Three Stone Antique 18k Yellow Gold Old Cut Diamond Stackable Ring .32ctwBidhaus4.3(861)$1002 days Left
