Sold2022Platinum & Diamond Wreath Ring - 5.13 cttwPlatinum & Diamond Wreath Ring - 5.13 cttw Platinum dome style ring with wreath motif. Featuring 8.4mm/2.15 ctw round cut center diamond (I-J color, VS1 clarity) accented by thirty-two marquise cut diSee Sold Price
Sold2022Ladies Platinum Wedding Set 1.39 ctw. Center StoneThe two ring wedding set is soldered together and consists of a diamond engagement ring and diamond band. The engagement ring is centered with one (1) round brilliant cut diamond set into a four-prongSee Sold Price
Sold2015Diamond, Platinum Ring.Diamond, Platinum Ring. Featuring one marquise-cut diamond weighing approximately 3.30 cts., flanked by two tapered baguette-cut diamonds weighing approximately 0.20 cttw., set in a platinum mounting.See Sold Price
Sold2016Diamond, Platinum Ring.Diamond, Platinum Ring. Featuring nine baguette-cut diamonds weighing a total of approximately 0.35 cttw., accented by eight marquise-cut diamonds weighing a total of approximately 0.50 cttw., furtherSee Sold Price
Sold2018Platinum Cat's Eye Chrysoberyl and Diamond RingContaining one cat's eye chrysoberyl cabochon measuring approximately 17.3 x 13.3 mm. With single cut diamond melee and two marquise cut diamonds, approximately 0.27 carat total weight. ApproximatelySee Sold Price
Sold2015Sapphire, Diamond, Platinum Ring.Sapphire, Diamond, Platinum Ring. Centering one oval-cut sapphire, weighing approximately 1.39 ct., accented by twenty-two marquise-cut diamonds weighing a total of approximately 2.35 cttw., set in aSee Sold Price
Sold2015Emerald, Diamond, Platinum Wedding Ring Set.Emerald, Diamond, Platinum Wedding Ring Set. Featuring one emerald-cut emerald weighing approximately 1.75 ct., accented by six marquise-cut diamonds weighing a total of approximately 0.20 cttw., setSee Sold Price
Sold2018Emerald, Diamond, Platinum Ring.Emerald, Diamond, Platinum Ring. Centering one oval-cut emerald weighing approximately 1.05 ct., surrounded by fourteen marquise-cut diamonds weighing a total of approximately 1.00 cttw., set in a plaSee Sold Price
2023Platinum Diamond Art Deco RingPlatinum diamond ring with marquis, trillion and round cut diamonds, approx. 2 ctw, size 7, 2.6 DWT.See Sold Price
2023Platinum Diamond Art Deco RingPlatinum diamond ring with marquis, trillion and round cut diamonds, approx. 2 ctw, size 7, 2.6 DWT.See Sold Price
Sold2019A Platinum Marquise-Cut Diamond Eternity RingMETAL: platinum GEMSTONE(S): marquise-cut diamonds approx. 4.05 carats total, most H-J/VS RING SIZE: 6 MEASUREMENTS: width graduates from 6 to 9 mm WEIGHT: 6.70 g.See Sold Price
Sold2016Estate Platinum & Marquise Cut Diamond Band RingEstate Platinum & Marquise Cut Diamond Band Ring. Hallmarked. Having three marquis cut white diamonds across top. Ring size 6, can be resized. Weighs approximately 3.3 grams inclusive.See Sold Price
Sold2016Ladies' Platinum and Marquis Cut Diamond RingLadies' ring, platinum and diamonds, one marquis cut center stone, .33 carats, with twelve .66 carat baguette stones, size 8, approximately 11 grams TW. Provenance: From a Massachusetts estate.See Sold Price
Sold2023Platinum and Marquise Diamond RingPlatinum and marquise cut diamond ring, diamond 3.04 ct, F color, VS1 clarity, ring size 5 3/4. With GIA report. Provenance: Manchester, Massachusetts collection. PLEASE NOTE: payment for silver, goldSee Sold Price
Sold2016PLATINUM MARQUISE CUT RUBY AND DIAMOND RING, RUBYPLATINUM MARQUISE CUT RUBY AND DIAMOND RING, RUBY WEIGHS APPROXIMATELY 1.03 CTS; APPROXIMATE DIAMOND TWT 0.52 CTS; RING SIZE 7 1/4; GROSS WEIGHT 9.0 GRAMSSee Sold Price
Sold2023A Ladies Platinum and 3.07 Carat Marquise-Cut Diamond Ring, GIA CertifiedA Ladies Platinum and 3.07 Carat Marquise-Cut Diamond Ring, GIA Certified A ladies platinum ring featuring a prominent 3.07 carat marquise brilliant-cut diamond with clarity characteristics that incluSee Sold Price
Sold2018Art Deco Platinum 2.28 CTW Diamond Engagement RingThis is an incredible find! Art Deco Platinum 2.28 CTW Old European Cut Diamond Engagement Ring. The center stone is an old European cut Round, that has an amazing shine and sparkle. This is just a goSee Sold Price
Sold2021Platinum Ring with Marquise Cut DiamondPlatinum Ring with Marquise Cut Diamond and Couple Other Diamonds - Probably Close to a Carat in Size -See Sold Price
Sold2023Platinum Diamond Eternity BandPlatinum diamond eternity band. Marquis, baguette and regular cut diamonds. Ring size approx. 6.75. Total weight including stones: 4.4 dwt. Descriptions, weights, sizes and conditions are our best judSee Sold Price
Sold2022Stunning Harry Winston (29.29ct) Marquise Cut Diamond RingStunning Harry Winston (29.29ct) Marquise Cut Diamond Ring Size 6 shank, platinum Harry Winston mount containing a breathtaking F-G color VVS2 clarity marquise cut diamond center stone in a six prongSee Sold Price
Sold2022Certified 2 2/5 ctw Marquise Diamond Ribbon Engagement Ring PlatinumCertified Lab Grown 2 2/5 ctw Marquise Diamond Ribbon Engagement Ring Platinum Style: Side Stone Engagement Ring Total Carat Weight: 2 2/5 ctw Centerstone Carat Wt: 2.0 Centerstone Count: 1 Diamond CoSee Sold Price
Sold2022Certified 2 1/8 ctw Marquise Diamond Arch Engagement Ring PlatinumCertified Lab Grown 2 1/8 ctw Marquise Diamond Arch Engagement Ring Platinum Style: Side Stone Engagement Ring Total Carat Weight: 2 1/8 ctw Centerstone Carat Wt: 2.0 Centerstone Count: 1 Diamond ColoSee Sold Price
Sold2022Certified 2 1/3 ctw Marquise Diamond Wave Engagement Ring PlatinumCertified Lab Grown 2 1/3 ctw Marquise Diamond Wave Engagement Ring Platinum Style: Side Stone Engagement Ring Total Carat Weight: 2 1/3 ctw Centerstone Carat Wt: 2.0 Centerstone Count: 1 Diamond ColoSee Sold Price
Sold2022Certified 2 1/2 ctw Marquise Diamond Engagement Ring with Floating Marquise Side Accents PlatinumCertified Lab Grown 2 1/2 ctw Marquise Diamond Engagement Ring with Floating Marquise Side Accents Platinum Style: Side Stone Engagement Ring Total Carat Weight: 2 1/2 ctw Centerstone Carat Wt: 2.0 CeSee Sold Price
2 days LeftRiverside GalleriesPlatinum Setting with 1.95ct Cat's Eye Alexandrite and 0.78ct Diamond Ladies Ring$50(1 bid)
4 days LeftRiverside GalleriesPlatinum Setting with 2.77ct Cat's Eye Chrysoberyl and 1.32ct Diamond Ladies Ring$50
6 days LeftRiverside GalleriesPlatinum Setting with 1.95ct Cat's Eye Alexandrite and 0.78ct Diamond Ladies Ring$50
2 days LeftRiverside GalleriesPlatinum and 18K Yellow Gold Setting with 0.42ct Center Diamond and 0.77tcw Diamond Ring$50
6 days LeftRiverside GalleriesPlatinum and 18K Yellow Gold Setting with 0.42ct Center Diamond and 0.77tcw Diamond Ring$50
14 hrs LeftMynt AuctionsDavid Webb Rock Cryst Platinum & 18K Yellow Gold Marquise Cut Diamond Carved Ring$5
3 days LeftSeized Assets AuctioneersAntique Art Deco .900 Platinum 0.51 ctw Old European Cut Diamond Engagement Ring$1
5 days LeftBidhausDavid Webb Rock Cryst Platinum & 18K Yellow Gold Marquise Cut Diamond Carved Ring$10