FeaturedSave3 days Left0.45ct 5pcs Blue Round Diamond 2.8mm - Natural Diamond, Loose Diamond, 582DDKsmith Heritage Auctioneers4.3(46)Est. $50-$100$10
FeaturedSaveEnds in 10h 16m3.28ct natural yellow sapphire diamonds ring platinum +Chairish Auctions4.5(10.4k)Est. $3,000-$3,500$1,200
FeaturedSave4 days Left1.27ct 50pcs Black Diamond Lot 1.6mm-1.9mm - Natural Diamond, Loose Diamond, 122DDKsmith Heritage Auctioneers4.3(46)Est. $60-$120$10
FeaturedSaveEnds in 10h 59mAGL Certified 10.75ct natural pink & blue sapphire diamond earrings 18kt**Chairish Auctions4.5(10.4k)Est. $28,000-$34,000$11,000
Save3 days LeftAntique Enamel, Diamond and Natural Pearl PendantRoland NY4.6(1.1k)Est. $9,000-$12,000$7,000
Save1 day LeftVICTORIAN CERTIFICATED NATURAL PEARL AND DIAMOND STAR BROOCH/PENDANTEtrusca Auctions4.2(29)Est. £4,000-£8,000£2,000
SaveApr 04, 202614K Gold Diamond Natural Pearl Cluster Coral Branch RIng Sz 7Retro Roadshow Auctions4.5(167)Est. $900-$1,800$5(1 bid)
Save1 day LeftCHARMING NATURAL SALTWATER PEARL AND DIAMOND DOG BROOCHEtrusca Auctions4.2(29)Est. £1,000-£2,000£500
SaveApr 04, 2026Antique Natural Pearl Necklace with Yellow Gold, Old Cut Diamonds, and Rose-Cut DiamondPari AuktionenEst. €1,600-€2,000€1,100
Save2 days Left14K ROSE GOLD 1.80CT DIAMOND, SAPPHIRE, AND NATURAL PEARL RINGRobinhood Auctions4.7(855)Est. $3,300-$6,600$3,200
Save20 hrs LeftVictorian 18K Gold Platinum Brooch with Natural Pearl and Rose-cut DiamondsMynt Auctions4.4(852)Est. $3,718-$4,833$100
FeaturedSaveEnds in 10h 2mGIA Certified .51ct round cut diamond solitaire ring platinum classic G/VsChairish Auctions4.5(10.4k)Est. $3,000-$3,500$1,200
FeaturedSave23 hrs Left14KT Yellow Gold 16.56ct Green Tourmaline and Diamond Ring1 Great Deal Auctions 4.6(290)Est. $16,000-$20,000$110(2 bids)
FeaturedSaveEnds in 10h 4mGIA Certified 6.41ct Natural Vivid purple sapphire diamonds ring+Chairish Auctions4.5(10.4k)Est. $11,000-$13,000$4,600
FeaturedSaveEnds in 10h 9mGIA Certified 1.84ct marquise diamond cluster halo bangle bracelet 14kt**Chairish Auctions4.5(10.4k)Est. $8,000-$10,000$3,200
SaveApr 22, 2026GIA 8.48ct Pear Shape Natural Diamond Finks Massive Platinum Engagement RingHess Fine Auctions4.5(245)Est. $100,000-$150,000$1,200(5 bids)
Save3 days Left5.09ct SI1 Natural Fancy Vivid Brown Diamond W/IGI CertGWS Auctions Inc.4.5(288)Est. $25,000-$26,000$2,400(1 bid)
SaveApr 05, 2026Certified 12 Carat Emerald Cut 14kt Solid White Gold Natural Emerald & Natural Diamond RingGatral Gems4.3(7)Est. $30,000-$35,000$105(3 bids)
Save3 days Left14K White Gold Natural Diamond Stud EarringsNorthgate Gallery, Inc.4.5(43)Est. $22,000-$30,000$10,500
Save3 days LeftTiffany & Co. 18K Yellow Gold Natural Diamond and Blue Sapphire Ring, Size 7Northgate Gallery, Inc.4.5(43)Est. $6,000-$9,000$2,900
Save3 days LeftPlatinum Natural Diamond Eternity Ring, Size 6.5Northgate Gallery, Inc.4.5(43)Est. $14,000-$19,000$7,000
Save3 days LeftArt-Deco Platinum Natural Diamond Bracelet with Blue Sapphire AccentsNorthgate Gallery, Inc.4.5(43)Est. $9,000-$12,000$4,300
SaveApr 05, 2026Certified 8 Carat Emerald Cut 14kt Solid White Gold Natural Emerald & Natural Diamond RingGatral Gems4.3(7)Est. $20,000-$22,000$50(1 bid)
FeaturedSave2 days Left196.5cts Water Blue Crystal, Ethiopian Crystal Specimen Rough , 1009EKsmith Heritage Auctioneers4.3(46)Est. $550-$1,100$55(3 bids)
FeaturedSaveEnds in 10h 14m21.86ct NATURAL FINE VIVID RED RUBY DIAMONDS TENNIS BRACELET CLASSIC 14kt **Chairish Auctions4.5(10.4k)Est. $26,000-$31,000$10,000
FeaturedSaveEnds in 10h 57mGIA Certified 1.51ct Asscher cut vivid red ruby 2.00ct diamonds ring 18kt+Chairish Auctions4.5(10.4k)Est. $30,000-$36,000$12,000
FeaturedSaveEnds in 6h 44m14K GOLD 2.31 CTW NATURAL SAPPHIRE & DIAMOND RINGChairish Auctions4.5(10.4k)Est. $5,500-$7,000$2,200
SaveApr 05, 2026Certified 5 Carat Emerald Cut 14kt Solid White Gold Natural Blue Sapphire & Natural Diamond RingGatral Gems4.3(7)Est. $25,000-$30,000$50(1 bid)
Save3 days LeftPlatinum Natural Diamond Eternity Ring, Size 6.5Northgate Gallery, Inc.4.5(43)Est. $11,000-$15,000$5,250
Save3 days Left10K YELLOW GOLD NATURAL DIAMOND MEN'S RINGFlorida Estate Sales Inc.4.3(457)Est. $250-$10,000$80(2 bids)
Save3 days Left17 Inch 14K White Gold Natural Diamond Station NecklaceNorthgate Gallery, Inc.4.5(43)Est. $7,000-$10,000$3,500
SaveApr 02, 2026Platinum natural sapphire diamond ring GIAWest Coast Auction Gallery 4.7(707)Est. $5,000-$6,000$1,500
SaveApr 10, 2026second-hand Large Natural Purple Star Sapphire and Diamond 14K Gold RingHans Auction4.5(113)Est. £40,000-£80,000£20,000
SaveApr 05, 202625 Ct Certified Natural Aquamarine Diamond Ring 14KT Solid Gold RingGatral Gems4.3(7)Est. $18,000-$20,000$50(1 bid)
Save1 day LeftMAGNIFICENT CERTIFICATED NATURAL SALTWATER PEARL AND DIAMOND SHELL BROOCHEtrusca Auctions4.2(29)Est. £5,000-£10,000£2,400
FeaturedSaveEnds in 10h 3m3D GILT 2.06CT CLUSTER NATURAL DIAMOND RING GOLD 14KT VS**Chairish Auctions4.5(10.4k)Est. $7,000-$8,000$2,600
FeaturedSaveEnds in 6h 7m14K GOLD 2.39 CT VIVID GREEN NATURAL EMERALD & DIAMOND PENDANTChairish Auctions4.5(10.4k)Est. $4,500-$5,500$1,800
FeaturedSaveEnds in 10h 58mGIA Certified 4.53ct natural No Heat red ruby diamonds ring 18kt fancy yellows+Chairish Auctions4.5(10.4k)Est. $28,000-$34,000$11,000
FeaturedSaveEnds in 10h 6m1.40ct natural diamonds raised cluster ring 14kt gold**Chairish Auctions4.5(10.4k)Est. $2,500-$3,000$1,000