Sold2022GIA Certified 10.88 Carat Round Diamond Platinum RingGIA Certified 10.88 Carat Round Diamond Platinum RingAn amazing 10.88 Carat exceptional round brilliant cut diamond ring. The main stone is in color very white J Color and si1 very pleasant well hideSee Sold Price
Sold2022GIA Certified 10 Carat Round Brilliant Cut Diamond Platinum RingGIA Certified 10 Carat Round Brilliant Cut Diamond Platinum RingThis diamond ring is offered by Antinori di Sanpietro ROMA This 10 carat GIA Certified G Color S12 Clarity round cut diamond measuring 1See Sold Price
Sold2021GIA Diamond and Platinum RingGIA Certified 1.65 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring. Accented with two small tapered baguette diamonds. Center diamond G color, VS2 clarity. Stamped Plat. Ring size 5-3/4See Sold Price
Sold2019GIA Diamond and Platinum RingVintage GIA Certified 2.06 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring accented with Approx. ,73 Carat TW Round Brilliant Cut Diamonds. Center diamond J color, I1 clarity. Accent diSee Sold Price
Sold2016EXTREMELY RARE 1.02CT RUBY & DIAMOND PLATINUM RINGExtremely Rare GIA and AIG Certified 1.02 Carat Natural Unheated Pear Shape Ruby, .54 Carat Round Brilliant Cut Diamond and Platinum Ring. Ruby with good saturation of color. Diamonds D-E color, VS1-VSee Sold Price
Sold2021PLATINUM, ALEXANDRITE & DIAMOND RINGPlatinum ring with one GIA certified alexandrite center stone weighing 0.87 carat and 26 round diamonds weighing 0.35 carats. Total weight: 6.6 grams Ring Size: 7 Condition: Like new. Note: This lot cSee Sold Price
Sold2022GIA Fancy Brown-Yellow Diamond RingGIA Certified 4.38 Carat Modified Cushion Cut Natural Fancy Brown-Yellow Diamond, 1.0 Carat Round Brilliant Cut Diamond, Platinum and 18 Karat White Gold Ring. Fancy brown-yellow diamond, VS1 clarity.See Sold Price
Sold2021Extremely Rare Unheated Sapphire, G.I.A. CertifiedPlatinum, Sapphire and Diamond Ring. Prong-set with a cushion-shaped sapphire weighing 4.07 carats, flanked by round diamonds, size 7. Accompanied by GIA report no. 2203365353See Sold Price
Sold2023PLATINUM Imperial Topaz and Diamond Halo Ring GIATopaz and Diamond Ring. This is a platinum ring with a 1.27 carat GIA certified oval-cut topaz that is prong-set with 1.04 carats of round, brilliant-cut, G-I color, SI1-SI2 clarity diamonds inSee Sold Price
Sold2022Platinum Emerald and Diamond Ring w/ GIAPlatinum Emerald and Diamond ring with GIA certified center octagon shaped step cut Emerald weighing approximately 2.17 carats; set with 58 round diamonds, approx. 0.74 CTW, color F-G, clarity VS1-VS2See Sold Price
Sold2023GIA Thailand Ruby and Diamond-Framed Platinum RingGenuine Ruby and Earth-Mined Diamond Ring. This luxurious platinum ring features an approximate 2.05 carat oval-cut GIA certified Thailand (Siam) ruby that is prong-set with .85 carats of round, brillSee Sold Price
Sold2023GIA Certified Stunning Emerald and Diamond RingEmerald and Diamond Ring. This ring is amazing! The GIA certified 4.52 carat emerald-cut emerald is claw set in a platinum ring with .74 carats of exquisite round, brilliant-cut, F-H colorSee Sold Price
Sold2022Fine Jadeite Jade and Diamond Ring, GIA CertifiedMETAL: platinum GEMSTONE(S): oval cabochon jadeite 2.81 carats; round brilliant cut diamonds 0.15 carat total (carat weights stamped) RING SIZE: 7-1/2 WEIGHT: 6.20 g.Stamped: pt900, 281, 015See Sold Price
Sold2023GIA 5.87cts No Heat Ceylon Cornflower Sapphire Diamond Platinum Ballerina Cocktail RingCrafted in luxurious platinum, centered by a GIA-certified Blue Sapphire, cushion cut, weighing approximately 5.87 carats, No heat all natural without any treatments. sided by Round & baguettes cut DiSee Sold Price
Sold2022Colombian Emerald and Diamond Ring, GIA CertifiedMETAL: platinum GEMSTONES: oval mixed cut Colombian emerald weight stated 1.85 carats; round brilliant cut diamonds approx. 0.38 carats total, most H-I/VS-SI RING SIZE: 4-1/4 WEIGHT: 5.60 g.AccompanieSee Sold Price
Sold2022GIA Ruby and VS Clarity Diamond Ring PlatinumThis is a certified and appraised genuine ruby and natural diamond set in platinum. The 3.37 carat Mozambique oval-cut ruby is bezel set in a halo of 1 carat of round, brilliant-cut, G-H color, VS1-VSSee Sold Price
Sold2021GIA Certified 1.47 Carat Round Diamond RingCrafted in 14k white gold featuring (1) round 1.47ct diamond with a color of G and a clarity of VS1 GIA certified report number 6214725574. The center stone is flanked by (2) tapered baguettes weighinSee Sold Price
Sold2022Flawless GIA Certified 5.3 Carat Round Cut Diamond Ring 'Triple Excellent Cut'Flawless GIA Certified 5.3 Carat Round Cut Diamond Ring 'Triple Excellent Cut'This spectacular diamond ring has been handmae by Antinori Fine Jewels. This 5.3 carat GIA certified internally flawless rSee Sold Price
2022Stunning GIA Certified 7 Carat Oval Diamond Platinum RingStunning GIA Certified 7 Carat Oval Diamond Platinum RingSee Sold Price
Sold2022Exceptional GIA Certified 5 Carat Oval Diamond Platinum RingEXCEPTIONAL GIA Certified 5 Carat Oval Diamond Platinum RingD colorFlawless ClarityExcellent Polish and Excellent SymmetryFaint FluorescenceCreatorAntinori Fine JewelsRing Size6 US, Resizable(Size GuiSee Sold Price
Sold2023GIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingGIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingSee Sold Price
Sold2023Peter Suchy GIA Certified 2.96 Carat Pear Diamond Halo Platinum RingPeter Suchy GIA Certified 2.96 Carat Pear Diamond Halo Platinum RingSee Sold Price
Sold2023GIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingGIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingSee Sold Price
Sold2022Flawless Golconda Type GIA Certified 3.35 Carat Round Brilliant Cut Diamond RingFlawless Golconda Type GIA Certified 3.35 Carat Round Brilliant Cut Diamond RingSee Sold Price
4 days LeftFederal Assets Auctioneers1.99 ctw Emerald and 0.57 ctw Diamond Platinum Ring (GIA CERTIFIED)US$1
23 hrs LeftSeized Assets Auctioneers1.22 ctw UNHEATED Sapphire and 0.88 ctw Diamond Platinum Ring (GIA CERTIFIED)US$1
2 days LeftSeized Assets Auctioneers1.06 ctw UNHEATED Ruby and 0.14 ctw Diamond Platinum Ring (GIA CERTIFIED)US$1
May 28Miami Auction GalleryGIA 2.79ct Natural Black Opal Diamond Platinum Ballerina Cocktail RingUS$5,600
3 days LeftJasper52GIA Certified 1.01ct round cut diamond solitaire ring platinum classic N/VsUS$3,000
3 days LeftJasper52GIA Certified .51ct E.Vs2 natural round diamond ring platinum simplicity +US$2,400