Sold202118K Gold Platinum Diamond Sapphire RingMETAL: 18k Gold and Platinum. GEMSTONES: Rose cut diamonds - approx. 94 stones, Sapphire cabochon - 9.1mm x 7.2mm. MEASUREMENTS: Ring size 10 1/4, ring top is 13mm wide(ring shank has been sized previSee Sold Price
Sold2020RAMA, Uruguay Art Deco Ring in 18K yellow gold (750RAMA, Uruguay Art Deco Ring in 18K yellow gold (750 ‰) and platinum (850 ‰) adorned with rose-cut diamonds and calibrated sapphires. Unique piece Signed Tdd: 51.5 Weight: 6.1 gSee Sold Price
Sold2022Retro 18k Gold Platinum Diamond Sapphire Clip BroochMETAL: 18k Gold/ Platinum. MEASUREMENTS: Brooch is 85mm x 50mm, converts into two clips. GEMSTONES: Sapphires, Rose cut diamonds approx. 70 stones. TESTED: 18k/ Plat. WEIGHT: 41.4 grams.Gemstones haveSee Sold Price
Sold2024Art Deco 18k Gold and Platinum Diamonds and Sapphires BroochArt deco 18k yellow Gold and Platinum on top, featuring three Old mine Diamonds weighing Approx. 0.60 carats. Along with Rose cut Diamonds and natural blue Sapphires weighing Approx. 1.00 carats. BrooSee Sold Price
Sold201918k Gold, Platinum, Diamond & Sapphire RingCirca 1930's Vintage Platinum Ring with Rose cut Diamonds and a Natural round Blue Sapphire Approx. 3.50 CT holded by a 18k Gold bezel setting. Ring size: 8.75.See Sold Price
Sold2022A PAIR OF 18K GOLD, PLATINUM, GEM-SET AND ENAMEL CUFFLINKS, CIRCA 1920A PAIR OF 18K GOLD, PLATINUM, GEM-SET AND ENAMEL CUFFLINKS, CIRCA 1920 The double-sided pair designed with florets of pear-shaped sapphires accented by rose-cut diamonds, with a white enamel surround,See Sold Price
Sold2019Navette Art Deco ring with rose cut diamonds andNavette Art Deco ring with rose cut diamonds and calibrated sapphires, in 18K yellow gold backed in platinum.See Sold Price
Sold202118K Gold Antique Diamond Sapphire Bar Brooch 4.5gCrafted of fine 18k yellow gold with a platinum flash on the face. Features alternating clusters of small rose cut diamonds and square single cut sapphires in a graduated arrangement, placing the largSee Sold Price
Sold2020Art Deco Original Old Mine Diamond and Sapphire RingArt Deco Original Old Mine Diamond and Sapphire Ring 18k gold and platinum 1 old mine cut diamond H-VS2 0.08ctw. 1 old mine cut diamond J-SI1 0.08ctw. 22 rose cut diamonds J-SI1 0.20ctw. 12 natural caSee Sold Price
Sold2018Ruby, sapphire, diamond and platinum, yellow gold horse(Lot of 3) Ruby, sapphire, diamond and platinum, yellow gold horse shoe stickpins Including (1) rose-cut diamond, platinum-topped 18k yellow gold horseshoe stickpin; 1) ruby, old mine-cut diamond andSee Sold Price
Sold2020Original Art Deco 18k Gold & Platinum Diamonds andOriginal Art Deco 18k Gold & Platinum Diamonds and Sapphires Ring Description Period: Art Deco (1920-1935) Composition: 18k gold and Platinum 1 old mine cut diamonds H-SI2 0.10ctw 4 rose cut mine cutSee Sold Price
Sold201619th century German diamond, sapphire, enamel, 18k19th century German diamond, sapphire, enamel, 18k yellow gold and platinum brooch featuring the initial "W II " in 18k yellow gold and platinum set with (1) single cut and (9) rose cut diamonds, enhaSee Sold Price
Sold2022Art Deco 18k Gold Ring with Sapphire and DiamondsArt Deco Ring crafted in 18k yellow Gold and Platinum on top, set with a center oval-shape Greenish-Blue Sapphire Approx. 1.45 carats. Along with 10 Rose cut Diamonds. Face measurements: 0.7 x 0.5 incSee Sold Price
Sold2022Art Deco Platinum & 18k Gold Ring with Sapphire and DiamondsCirca 1920/30. Art Deco Filigree Ring crafted in Platinum and 18k yellow Gold, set with a center Oval-shape Natural Blue Sapphire Approx. 0. 25 carats. Along with Rose cut Diamonds weighing Approx. 0.See Sold Price
Sold2022Art Deco Religious 18k gold Pendant with Diamonds, Sapphires & PearlsCirca 1920, Art Deco Necklace crafted in 18k yellow gold and Platinum on top, set with a figure of Virgin Mary made from natural Nacre, accented with Natural French cut sapphires and rose cut DiamondsSee Sold Price
Sold2021Diamonds, Sapphires & 18k gold EarringsArt Deco long drop Earrings crafted in 18k yellow Gold and platinum on top, featuring two Old mine Diamonds weighing Approx. 0.50 carats. H-I color, I clarity. Accented by Rose cut Diamonds and SapphiSee Sold Price
Sold2021Diamonds, Sapphires & 18k Gold RingCirca 1920, Art Deco filigree Ring crafted in 18k yellow gold and Platinum on top, set with a center full Cut Diamond Approx. 0.10 cts. J color, SI1 clarity. Accented with four Rose cut Diamonds and SSee Sold Price
Sold2021Cartier, Silver and gem-set compactCartier Silver and gem-set compact A silver square compact, set with a floral pot of carved sapphires, emeralds, lapis lazuli, and rose-cut diamonds Silver, 18k yellow gold, and platinum Signed CartieSee Sold Price
Sold2022Edwardian Platinum 18K Rose Gold Diamond Pearl RingThis is a superbly crafted ladies ring dating to the Edwardian era of the early 20th century. Rendered in fine 18K rose gold, the ring features Old European cut diamonds set in platinum. Accented withSee Sold Price
Sold201718K Yellow Gold and Platinum Fur ClipLadies' 18k yellow gold and platinum swirl cluster design fur clip with diamonds, emeralds and sapphires, 141 full cut diamonds, approximately 5.0 CTW, H-I color, SI1-2 clarity, 44 round sapphires, apSee Sold Price
Sold2022Art Deco 18k Gold & Platinum Ring with Sapphires & DiamondsArt Deco Ring crafted in 18k yellow Gold and Platinum on top, featuring 3 old mine Diamonds weighing Approx. 0.34 carats. G-H color, VS clarity. Along with French cut Natural blue Sapphires and Rose cSee Sold Price
SoldA GROUP OF PLATINUM-TOPPED GOLD, BI-COLOR GOLD, SAPPHIRE AND DIAMOND BROOCHESA GROUP OF PLATINUM-TOPPED GOLD, BI-COLOR GOLD, SAPPHIRE AND DIAMOND BROOCHES • Platinum, 14k white gold, 18k yellow gold • 5 old European-cut, 1 old-mine cut and numerous rose-cut diamondSee Sold Price
Sold2021Collection of Victorian and Vintage RingsIncluding one ring centering twelve round-cut sapphires set in a platinum and 18k rose gold mounting, size 5; one ring centering nine single-cut diamonds weighing a total of approximately 0.09 cttw. sSee Sold Price
Sold202318k Gold Platinum Rose Cut Diamond EarringsMETAL: 18k Gold and Platinum. GEMSTONES: Rose cut diamonds approx. 0.50ctw. MEASUREMENTS: Earrings are 34mm x 10.7mm. TESTED: 18k, Plat. WEIGHT: 4.3 grams. Gemstones have not been graded for color andSee Sold Price
23 hrs LeftRiverside Galleries18K Rose Gold Setting with 1.21ct Sapphire and 0.24ct Diamond Ladies Ring$50
6 days LeftRiverside Galleries18K Rose Gold Setting with 1.21ct Sapphire and 0.24ct Diamond Ladies Ring$50
90 Lots AwayRiverside Galleries18K White Gold Setting with 100.72ct Sapphire and 0.64ct Diamond Ladies Ring$50
4 days LeftRiverside Galleries18K White Gold Setting with 100.72ct Sapphire and 0.64ct Diamond Ladies Ring$50
May 06Heritage Auctions55274: Burma Pink Sapphire, Diamond, Platinum, Rose Go$3,000
646 Lots AwaySeized Assets AuctioneersAntique Fancy 18k Gold Platinum Rose Cut Diamond Picture Portrait Frame Pendant$1(1 bid)
2 days LeftFederal Assets AuctioneersAntique Edwardian 18K Gold Platinum 0.90 ctw Diamond Wavy Accents Engagement Rin$1
3 days LeftSeized Assets AuctioneersAntique Edwardian French 18k Gold & Platinum 0.80 ctw Diamond Pearl Bar Pin Broo$1
2 days LeftFederal Assets AuctioneersAntique 18k Rosy Gold Platinum Oval Cabochon Persian Turquoise Diamond Halo Ring$1
4 days LeftFederal Assets AuctioneersAntique Edwardian 14K Gold Platinum 1.61 ctw Mine Cut Diamond Sapphire Bypass Ri$1
May 14Adam's AuctioneersAN 18K GOLD AND GEM-SET 'CAPE COD' BRACELET WATCH, BY HERMÈS Of quartz movement, the square gr€0
18 hrs LeftFederal Assets AuctioneersAntique Edwardian Platinum Top 18k Gold 0.55 ctw Diamond Milgrain Bar Pin Brooch$1
6 days LeftMynt AuctionsGIA Light Green Radiant Diamond Double Halo Fancy Intense Pink Diamond Ring$5
May 13Platinum Auction Group18k Gold 3.75ct Fancy Yellow & Rose Cut Diamond Floral Round Top Ring$600