Sold2016Gold Ring with Diamond and Synthetic Sapphire14KY. 3-stone Gypsy ring features (1) 6.0mm round synthetic blue Sapphire, chipped, flanked by (2) round old cut Diamonds, approx. 1.0ctw, Colour: HI Clarity VS to SI. Size 9+. 10.5gtw withSee Sold Price
Sold201718k White Gold Ring with Diamonds, Syn. Sapphires18k white gold ring with diamond and synthetic sapphire accents. Three center old European cut diamonds, .55 t.w., two 13 point diamonds, 1.29 pt. Four old European cut diamonds around outside, .28 t.See Sold Price
Sold2021Three Rings, One Platinum, Two 18kPlatinum "pt 900" band with diamonds and "18k" yellow gold accents, 9.8 grams, "18K" white gold ring with two diamonds and synthetic Sapphire Stone, Yellow Gold Band, 9.0 grams 18KSee Sold Price
Sold2019(Lot of 3) Diamond, synthetic sapphire, gold and(Lot of 3) Diamond, synthetic sapphire, gold and platinum rings Including 1) diamond, synthetic sapphire, platinum-topped and 18k yellow gold ring, size 5.25; 1) diamond, synthetic sapphire and 18k whSee Sold Price
Sold2023Vintage Diamond, Synthetic Sapphire, 18k Gold Ring.Vintage Diamond, Synthetic Sapphire, 18k White Gold Ring. Featuring five old European-cut diamonds weighing a total of approximately 0.50 cttw., accented by two triangular-cut synthetic sapphires, setSee Sold Price
Sold2023Diamond, Synthetic Sapphire, 14k White Gold Ring.Vintage Diamond, Synthetic Sapphire, 14k White Gold Ring. Featuring three old European-cut diamonds weighing a total of approximately 0.30 cttw., accented by two triangular-cut synthetic sapphires, seSee Sold Price
Sold201614kt Yellow Gold Synthetic Sapphires Diamond RingJOLA457 10.9 Grams of 14kt Yellow Gold with Synthetic Sapphires and Approximately 0.30ct of Single Cut Diamonds Ring Size: 5 3/4 Free shipping for this item within the continental US. Authenticity isSee Sold Price
Sold2019(Lot of 2) Multi-stone, synthetic sapphire, diamond and(Lot of 2) Multi-stone, synthetic sapphire, diamond and 14k white gold rings Including 1) synthetic sapphire, diamond and 14k white gold ring, size 6.25; together with 1) jadeite, emerald, diamond andSee Sold Price
Sold2016A Diamond And Synthetic Sapphire Ring.Centering a round brilliant cut diamond weighing approximately 0.55 carat; flanked by calibré cut synthetic sapphires; in fourteen karat white gold. Ring size: 5 1/4; Gross weight: 1.68 dwt.See Sold Price
Sold2020Collection of Four Men's Synthetic Stone, Diamond, 10kCollection of Four Men's Synthetic Stone, Diamond, 10k Gold Rings. Including one synthetic star sapphire, diamond, 10k white gold ring, size 11 1/4; one synthetic color change sapphire, 10k yellow golSee Sold Price
Sold2018An 18 Karat White Gold, Synthetic Sapphire and DiamondAn 18 Karat White Gold, Synthetic Sapphire and Diamond Ring, containing one round mixed cut synthetic sapphire measuring approximately 5.23 x 5.76 x 3.31 mm and 12 old mine cut diamonds weighing approSee Sold Price
Sold201910k Gold, Sapphire & Diamond RingVintage 10K yellow gold and synthetic sapphire ring with diamond highlights. Marked "10K". The size 6 ring has a total weight of approx. 3.3 grams.See Sold Price
Sold2022A Pair of 10K Gemstone Rings1) 10K yellow gold ring featuring a synthetic sapphire and diamonds, sz 10.5, and 2) 10K blue spinel school ring by Josten, sz 10, and 17.9 grams twSee Sold Price
Sold2022ANTIQUE PLATINUM-ON-YELLOW GOLD, DIAMOND AND SYNTHETIC SAPPHIRE RING. - Ring size: 2 3/4.ANTIQUE PLATINUM-ON-YELLOW GOLD, DIAMOND AND SYNTHETIC SAPPHIRE RING. Cushion shape rectangular synthetic sapphire weighing 3.50-4.00 ct. surrounded by 14 old mine cut diamonds together weighing apprSee Sold Price
Sold2021Art Deco Synthetic Sapphire & Diamond RingAn art deco synthetic sapphire and diamond ring set in 18k yellow gold (tested). Central oval faceted cut sapphire weighing 2.83 ct (11.25 x 8.90 x 3.87). Flanked by 12 elongated emerald cut diamondsSee Sold Price
Sold2024Man's 14k Sapphire, Diamond & Enamel RingMen's 14k yellow gold ring, with approximately .6 carat center diamond with 4 French cut synthetic sapphires, enamel decoration on the sides of the band. Stamped 14k inside the band. Size 8 3/4. 7.85See Sold Price
Sold2021Platinum 18K Gold 2.47ct Diamond RingSize 5 1/4. 18K White Gold and Platinum 2.47ct Old European cut Diamond and synthetic sapphire ring, circa 1920's. Diamond measures 8.4 x 8.4 x5.22mm. Clarity SI2; Color H. Copy of Appraisal is availaSee Sold Price
Sold202218k Gold Platinum Diamond RingMETAL: 18k Gold/Platinum. GEMSTONES: Diamonds approx. 1.44ctw. Synthetic Sapphire (tested RI=1.76-1.77. Stone is chipped/abraded)). MEASUREMENTS: Ring size 7 1/4, ring top is 17.4mm wide. TESTED: 18k,See Sold Price
Sold2022COLLECTION OF WHITE GOLD AND DIAMOND RINGSCOLLECTION OF WHITE GOLD AND DIAMOND RINGS Consisting of a ring containing one round brilliant cut diamond weighing approximately 0.65 carat and six synthetic sapphires, together with a ring containinSee Sold Price
Sold202114K cast gold ring set with a large synthetic sapphire14K cast gold ring set with a large synthetic sapphire and diamonds.See Sold Price
Sold2016Two Lady's Sapphire and Diamond Rings1) 14K yellow gold ring, with an oval synthetic sapphire center with diamond surround, sz 8, and 2) Platinum, Art Deco ring with 3 French cut sapphires, sz 4.75See Sold Price
Sold2021Art Deco Filigree 18k Gold Diamond Sapphire RingMETAL: 18k Gold. GEMSTONES: Old European cut diamond and synthetic sapphires. MEASUREMENTS: Ring size 5 3/4, ring top is 9.4mm wide. MARKED: 18k. WEIGHT: 2.6 grams.Gemstones have not been graded for cSee Sold Price
Sold2021Antique Art Deco 18K gold and Platinum Diamond RingThis original Art Deco ring was handmade in 18k gold and platinum during the 1920´s. One cushion cut synthetic sapphire that weighs 3ctw approx. radiates from the center of this lovely piece. The cSee Sold Price
Sold2021FIVE GOLD, DIAMOND, & GEM-SET RINGSthe first 14 karat gold centering one cushion shape mixed cut sapphire/synthetic sapphire doublet measuring approximately 5.50 x 4.10 x 2.85 mm, and 10 full cut diamonds [H/VS] weighing approximatelySee Sold Price
5 days LeftFederal Assets AuctioneersAntique Art Deco 18k White Gold 0.65 ctw European Diamond and Sapphire RingUS$1
2 days LeftFederal Assets AuctioneersAntique Art Deco 20k White Gold Diamond and Sapphire Engagement RingUS$1
3 days LeftSeized Assets AuctioneersAntique Art Deco 18k Gold 1.13 ctw European Diamond Sapphire Etched Dinner RingUS$1
5 days LeftSeized Assets AuctioneersAntique Art Deco 18k White Gold 1.25 ctw Aquamarine and Diamond RingUS$1
3 days LeftSeized Assets AuctioneersAntique Two Tone 14k Gold Diamond & Synthetic Sapphire Open Filigree Bar PinUS$1
May 31Miami Auctions & Appraisals LLC Certified GIA Natural No-Heat Sapphire & Diamond Gold RingUS$43,000