Sold2015Natural No Heat Sapphire Diamond Platinum RingRing size 7 3/4, ring top is 9.5mm wide. Natural no heat 3.08ct sapphire,measuring 9.5mm x 7.25mm x 5.8mm (EGL certified), Diamonds approx. 0.09ctw. Tested plat. Weight - 4.2 grams.See Sold Price
Sold20211.73 CARAT DIAMOND ART DECO PLATINUM RINGAn EGL Certified 1.73 carat tw diamond ring. It is hand made with a 1.32 carat old mine cut brilliant center diamond that is surrounded by .41 ct tw diamonds. Set in platinum and is a size 5 1/2. TheSee Sold Price
Sold2023Platinum EGL Certified 7.34 Ct. Diamond RingPlatinum EGL Certified 7.34 Ct. Diamond RingWeighing 5.6 gramsSet with a 7.34 Ct. EGL Certified Old Mine DiamondH Color, SI3 Clarity13.06 – 12.07 x 6.04mmRing Size 6.5See Sold Price
Sold2020Handmade Platinum Diamonds and Sapphire Halo RingHandmade Platinum Diamonds and Sapphire Halo Ring Description Composition: Platinum 1 old mine cut diamond J-SI3 0.35ctw. 18 natural sapphires 0.50ctw. 6 old mine cut diamonds J-SI1 0.06ctw Ring size:See Sold Price
2019Platinum Handmade Diamonds and Sapphires RingThis fabulous piece of jewelry displays 59 luminous brilliant old mine cut diamonds of H-VS2 quality that weigh 1.05ctw. Handmade in solid platinum, this absolutely stunning ring is also set with 22 nSee Sold Price
Sold2023Platinum Emerald Cut Diamond and Sapphire RingHandmade platinum emerald cut diamond (2 tcw) and sapphire ring, central raised horizontal four prong set emerald cut diamond (approx. 2.01 ct, clarity VS-1, color E-F), channel set in the band are foSee Sold Price
Sold2022Handmade Platinum Gia Certified Old Mine Cut Diamond and Emerald RingHandmade Platinum Gia Certified Old Mine Cut Diamond and Emerald Ring Description Josephine Finger The Josephine ring is a handmade piece of jewelry that centers a 0.82ctw Gia Certified Fancy light-yeSee Sold Price
Sold2021Certified Platinum Yellow Sapphire & Diamond RingThis is a certified and appraised platinum yellow sapphire and diamond ring. The 2.77 carat oval-cut yellow sapphire is surrounded by a halo and shoulders of .66 carats of round, brilliant-cut G-H, SISee Sold Price
Sold2021Certified Platinum Pink Sapphire & Diamond RingThis is a certified and appraised platinum pink-purple sapphire and diamond ring. The ring is signed with the trademark "Orianne". The extremely rare unheated .88 carat cushion-cut, pink-purple sapphiSee Sold Price
Sold2022Platinum GIA Certified Sapphire and Diamond RingPlatinum GIA Certified 3.25 Ct. Sapphire and Diamond Ring Weighing 7.7 grams Set with a 3.25 Ct. GIA Certified Sapphire in Center GIA #2225289331 Along with 2 Trilliant-cut Diamonds weighing app. 0.65See Sold Price
Sold2023Handmade Platinum Old Mine Diamond and French Cut Sapphire Halo Engagement RingTitle: Handmade Platinum Old Mine Diamond and French Cut Sapphire Halo Engagement Ring Additional Information: Handmade Platinum Old Mine Diamond and French Cut Sapphire Halo Engagement Ring DescriptiSee Sold Price
Sold2022Antique Art Deco 18k and Platinum Diamond and Sapphire RingAntique Art Deco 18k and Platinum Diamond and Sapphire Ring Featuring one central old mine cut diamond of H-SI1 quality that weighs 0.15ctw, this lovely heirloom was handmade during the Art Deco perioSee Sold Price
Sold2022EGL Certified Heart & Arrows Diamond RingThis is a certified and appraised natural diamond ring set in platinum. The 1.05 carat round, brilliant-cut, HEARTS & ARROWS cut, G color, SI3 diamond is EGL certified. It is prong-setSee Sold Price
Sold2022Art Deco Inspired Platinum Diamond and French cut Sapphire RingArt Deco Inspired Platinum Diamond and French cut Sapphire Ring Description June Finger The June ring is an Art Deco inspired ring handmade in platinum. It centers a 0.71ctw natural old mine cut diamoSee Sold Price
Sold2023LARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RINGLARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RINGSee Sold Price
Sold2022Certified 4.40ct Natural Jadeite Jade Platinum Diamond RingMetal : Platinum Designer : Not Signed Gemstone : EGL certified jade - 4.40ct, Diamonds 0.53ctw Measurements : Ring size 4.5, top is 15 x 12mm Marked: : pt900, D053 Weight: 7.8 gSee Sold Price
Sold2019A 7.42-Carat Unheated Ceylon Sapphire and Diamond RingMETAL: handmade platinum mounting GEMSTONE(S): a 7.42-carat very lively Ceylon unheated sapphire; tapered baguette- and round brilliant-cut diamonds approx.1.20 carats total, F-G/VS RING SIZE: 6-1/4See Sold Price
Sold2021Platinum 4.20 Carat Natural Jadeite Jade Diamond RingPlatinum cocktail ring, featuring oval EGL certified 4.20ct jade and 0.47ctw in H/VS diamonds. Ring size - 6.75. Weight - 6.6 grams. Marked: 900Pt, 420, D047.See Sold Price
Sold2023GIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingGIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingSee Sold Price
Sold2022Certified 5.68ct Cabochon Jadeite Jade Diamond Platinum RingMetal : Platinum Designer : Not Signed Gemstone : EGL certified cabochon Jadeite Jade - 5.68ct (14.81 x 10.12 x 4.55mm). Diamonds approx. 0.36ctw Measurements : Ring size 6 1/4, ring top is 14.See Sold Price
Sold20211.16 TCW VINTAGE PLATINUM DIAMOND RINGEGL Certified vintage circa 1930's platinum filigree ring with center 1.10 carat round diamond (E color, SI3 clarity) and (6) round diamond accents. Size 3.5, weighs 3.5 grams. Includes appraisal forSee Sold Price
Sold2020GIA 2.06ct Ceylon Sapphire Diamond Platinum RingPlatinum ring with GIA certified 2.06ct Ceylon (Sri Lanka) sapphire, and 0.71ctw in diamonds. Ring size - 6, ring top - 13mm x 17mm. Marked: 0.71, 2.063, Pt900. Weight - 6.9 grams.See Sold Price
Sold2023GIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingGIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingSee Sold Price
Sold2022Antique Art Deco 18K Gold and Platinum Sapphire and Diamond RingAntique Art Deco 18K Gold and Platinum Sapphire and Diamond Ring Antique Art Deco 18K Gold and Platinum Sapphire and Diamond Ring - Finger Exquisite Art Deco piece handmade in 18k gold and platinum feSee Sold Price
4 days LeftJasper52Art Deco Inspired Old European cut Diamond and French cut Sapphire Engagement Ring$2,800
FeaturedSep 28Associated Estate & Appraisal Co.Antique Platinum Diamond & GIA Certified Ceylon Sapphire Ring$2,600(2 bids)
3 days LeftMiami Auctions & Appraisals LLC 1.04ct SI3 CLARITY CENTER Diamond Platinum Ring (1.76ctw Diamonds) EGL CERTIFIED$3,350
Oct 20Miami Auctions & Appraisals LLC 1.04ct SI3 CLARITY CENTER Diamond Platinum Ring (1.76ctw Diamonds) EGL CERTIFIED$3,350
11 hrs LeftPapps Family LiquidationGIA Certified Butterfly Diamond and Sapphire Engagement Ring platinum 1.20 ctw$4,000
1 day LeftPapps Family LiquidationGIA Certified Butterfly Diamond and Sapphire Engagement Ring platinum 1.20 ctw$4,000
3 days LeftMiami Auctions & Appraisals LLC 1.20ct UNHEATED Blue Sapphire and 0.22ctw Diamond Platinum Ring (GIA CERTIFIED)$1,425
3 days LeftMiami Auctions & Appraisals LLC 1.17ct UNHEATED Greenish Yellow Sapphire and 0.57ctw Diamond Platinum Ring (GIA CERTIFIED)$1,725
3 days LeftMiami Auctions & Appraisals LLC 1.75ct Yellow-Orange Sapphire and 0.51ctw Diamond Platinum Ring (GIA CERTIFIED)$1,375