7 days LeftMen's Cabochon Sapphire Ring: 4.02Ct D:.52Ct 14k W/gEst. $7,381-$8,120$4,150M.D.CHJewelry Co.Fort Worth, TX
1 day LeftCabochon Black Opal and Diamond Knot Ring in Platinum and 18k Yellow GoldEst. $3,787-$4,261$1,325Diamond DepotNew York, NY
May 19, 2026A MULTI-COLORED SAPPHIRE AND DIAMOND BRACELETEst. $5,000-$7,000$5,000BonhamsLos Angeles, CA
6 days LeftMen's 14k White Gold Star Sapphire and Diamond Cabochon Ring Size 7.5Est. $6,773-$8,804$5,200BidhausNew York, NY
May 19, 2026NARDI: AN 18K GOLD, CORAL AND MULTI-COLORED SAPPHIRE NECKLACEEst. $6,000-$8,000$6,000BonhamsLos Angeles, CA
Buy Now4.33ct Natural Sapphire Diamond Earrings 14kt cabochon dangles**$3,069Chairish AuctionsNew York, NY
May 17, 2026Glass, Rhinestone Jewelry Suite, CinerEst. $200-$400$150(2 bids)Fine Estate, Inc. San Rafael, CA
Starts May 12ANTIQUE CABOCHON MOONSTONE GOLD BRACELETEst. £400-£500£360Banks Jewellery Auctions Gloucestershire
May 19, 2026DAVID WEBB: AN 18K WHITE GOLD, TURQUOISE, DIAMOND AND ENAMEL RINGEst. $3,000-$5,000$3,000BonhamsLos Angeles, CA
20 hrs LeftVintage 14k Yellow Gold Lapis Cabochon Diamond Cocktail RingEst. $3,185-$4,140$2,450BidhausNew York, NY
Starts May 12ANTIQUE GOLD CABOCHON MOONSTONE LINE BRACELETEst. £410-£510£350Banks Jewellery Auctions Gloucestershire
7 days LeftRare! Authentic Pomellato 18k Rose Gold Sassi Large Blue Topaz Ring Sz 6.5Est. $3,500-$4,000$2,400Chairish AuctionsNew York, NY
May 21, 2026Pearl Mounted Costume Jewelry, 5 Pcs.Est. $200-$400$125(4 bids)Auctions at ShowplaceAstoria, NY
3 days LeftCARTIER: AN 18K GOLD 'TANK FRANCAISE' BRACELET WATCH, 2002Est. €7,000-€9,000€3,400(1 bid)Adam's AuctioneersIreland, Dublin
Jun 18, 2026Los Castillo Silver Glass Aquatic Motif EarringsEst. $200-$400$50(1 bid)Auctions at ShowplaceAstoria, NY
Ends in 30d 13hA CARTIER STAINLESS STEEL 'TANK FRANÇAISE' AUTOMATIC CALENDAR WRISTWATCHCirca 2002Est. $3,000-$5,000$3,000(14 bids)BonhamsNew York, NY
14 hrs LeftVINTAGE 14K WHITE GOLD RING 14.75CT. NATURAL BLUE CHALCEDONY OVAL SHAPEEst. $4,675-$5,225$3,850Modern JewelryValley Village, CA
Jun 18, 2026Los Castillo 925 Silver Glass Aquatic Motif PinEst. $200-$400$50(1 bid)Auctions at ShowplaceAstoria, NY
2 days LeftCARTIER BALLON BLEU TWO-TONE STAINLESS STEEL AND GOLD LADY'S WRISTWATCHEst. $8,000-$10,000$2,000oldstone ventures llcSummit, NJ
Buy NowVintage Platinum GIA 6.50ctw Royal Blue Sapphire Diamond Cocktail Ring$9,370Diamond DepotNew York, NY