Sold2020(Lot of 3) Multi-stone, diamond, 10k, sterling silver(Lot of 3) Multi-stone, diamond, 10k, sterling silver ringsIncluding 1) diamond, rock crystal quartz, 10k white gold ring, size 3.75; 1) enamel, 10k tricolored gold class ring, size 5, gross weight 5.See Sold Price
Sold2022Cartier White Gold, Rock Crystal and Diamond 'Myst de Cartier' RingCartier White Gold, Rock Crystal and Diamond 'Myst de Cartier' Ring 18 kt., rock crystal dome over pavé-set round diamonds, signed Cartier, no. 924255, ap. 9.4 dwts. Size 5 1/2. Size 50. CSee Sold Price
Sold2015Collection of Two Art Deco Diamond, Multi-Stone,Collection of Two Art Deco Diamond, Multi-Stone, Platinum, 14k White Gold Jewelry Items. Including one diamond, sapphire, rock crystal quartz, 14k white gold floral and filigree motif brooch measuringSee Sold Price
Sold2022Italian 1.00ctw Diamond, Rock Crystal and 18K RingItalian 1.00ctw VS1-VS2/G-H Diamond, Carved Rock Crystal and 18K White Gold Ring - This ring was made in Italy and crafted of 18k white gold. The ring boasts a rock crystal table carved with a ribbedSee Sold Price
Sold2019Diamond, Rock Crystal Quartz, Gold Eternity BandDiamond, Rock Crystal Quartz, Gold Eternity Band, Pomellato& The ring features rose-cut rock crysSee Sold Price
Sold2019Emerald, Diamond, Rock Crystal and Onyx RingEmerald, Diamond, Rock Crystal and Onyx Ring 18k white gold, the ring mounted with a central emerald-cut treated emerald weighing approximately 1.06 carats, surrounded by a border of round brilliant-cSee Sold Price
Sold202318 Karat White Gold, Diamond and Rock Crystal Quartz EarringsWith post backs, the earrings with two pear shape cut and two round cut Rock Crystal Quartzes, approximate total weight 3.07 carats, accented with 134 full cut round Diamonds [I/VS], approximate totalSee Sold Price
Sold2024Rock Crystal Quartz, Emerald, Diamond, 18k Gold Brooch.Rock Crystal Quartz, Emerald, Diamond, 18k White Gold Brooch. Featuring one beveled corner rectangular shaped carved rock crystal quartz depicting an outdoor scene, accented by seventy-one square-cutSee Sold Price
Sold2023ESTATE 14KT ROCK CRYSTAL & COLORED GEMSTONE RINGEstate 14kt white gold multicolored geometric cocktail ring, six blue and purple gemstones, set below rock crystal quartz, hallmarked 14K, approx size 8.75, 7.4 grams (inclusive of all materials) **PrSee Sold Price
Sold2015Rock Crystal, Diamond, 14k Yellow Gold Jewelry Suite.Rock Crystal Quartz, Diamond, 14k Yellow Gold Jewelry Suite. Including one ring featuring a carved rock crystal quartz dome measuring approximately 22 x 13 mm, accented by twenty-one full-cut diamondsSee Sold Price
Sold202414 Karat White Gold, Aquamarine and Rock Crystal Quartz Ringring center double 4-prong basket set with one emerald cut Aquamarine, approximately 8.30 ct., flanked by two triangle shape Rock Crystal Quartzes, approximate total Rock Crystal Quartz weight 2.08 ctSee Sold Price
Sold2022David Webb Rock Crystal, Diamond and South Sea Pearl RingCrafted in Platinum and 18k white gold. This David Webb ring consists of Carved Rock Crystal, Onyx, Diamonds and a South Sea Pearl. The pearl is 14mm and there are (26) round diamonds weighing approxiSee Sold Price
Sold2023A ROCK CRYSTAL AND DIAMOND RING in 18ct white gold, set with an etched rock crystal with an appliedA ROCK CRYSTAL AND DIAMOND RING in 18ct white gold, set with an etched rock crystal with an applied old cut diamond, inscribed 'Tousa', stamped 18, size M / 6.25, 3.8g.See Sold Price
Sold2017Ladies Art Deco Diamond, Black Onyx, Rock CrystalLadies Art Deco Diamond, Black Onyx, Rock Crystal Quartz, Platinum, 14k Gold Wristwatch. DIAL: Round, white, stylized black Arabic numeral hour markers, black outer minutes track, blued diamond hands.See Sold Price
Sold202114k Yellow and White Gold, Rock Crystal, Sapphire and14k Yellow and White Gold, Rock Crystal, Sapphire and Diamond Rings (3) items including an emerald cut sapphire flanked by round cut diamonds and marquise cut dark sapphires, unmarked; a dome style haSee Sold Price
Sold2021Stephen Webster Diamond, 18K, Turquoise & Quartz RingStephen Webster Crystal Haze Diamond Accented Solid 18K White Gold, Turquoise & Quartz Ring - This sunning ring was made by world renowned British jeweler Stephen Webster, and made its debut as part oSee Sold Price
Sold2023Gold, Rock Crystal Quartz, and Diamond Rock Candy Ring, IppolitaGold, Rock Crystal Quartz, and Diamond Rock Candy Ring, Ippolitathe three band ring set with hexagonal cut rock crystal quartz and accented with full cut round diamond melee weighing approximately .13See Sold Price
Sold202218K ENRICO DANI ROCK CRYSTAL & DIAMOND BOMBE RINGset with 64 black round diamonds approx. 0.64 carat, overall ring head 16x23mm, in white gold, stamped 750, and with illegible Italian hallmark, etched to the exterior 'Enrico Dani', size 7, 18.1gms.,See Sold Price
Sold2021A Georgian 18K Rose Gold and Diamond Portrait Ringsilver-topped 18K rose gold portrait ring with a hand-painted bust of an elegant 19th Century woman topped with a rock crystal quartz dome protecting the image, with a hand-carved bow and ribbon of roSee Sold Price
Sold2020Ivanka Trump 18k Gold Diamond Crystal Charm Ring18k white gold charm ring by Ivanka Trump, new with tag. Adorned with crystal and approx. 1.20ctw in diamonds. Ring size - 5, charm - 20mm x 10mm. Marked: C.1635, Ivanka Trump, 750. Weight - 6.1 gramsSee Sold Price
Sold2022Stephen Webster Diamond, 18K, Turquoise & Quartz RingStephen Webster Crystal Haze Diamond Accented Solid 18K White Gold, Turquoise and Quartz Ring - This sunning ring was made by world renowned British jeweler Stephen Webster, and made its debut as partSee Sold Price
Sold2015ROCK CRYSTAL, DIAMOND AND PINK TOURMALINE FLOWER BROOCHCarved rock crystal petals center wire strung round faceted pink tourmalines, white gold star diamonds surround, 18k yellow gold frame, melee approx. .25 ct. TW, late 20th c. Stamped by the maker, PioSee Sold Price
Sold2018Rock Crystal & Diamond Pendant & Chalcedony broochAn Art Deco Rock Crystal & Diamond Pendant & a Victorian Chalcedony Brooch. Filigree pendant, c. 1925, centered by carved rock crystal and single diamond hung from a 14 kt white gold necklace, togetheSee Sold Price
Sold2022STPEHEN WEBSTER: 'CRYSTAL HAZE' ROCK CRYSTAL AND DIAMOND RING,STPEHEN WEBSTER: 'CRYSTAL HAZE' ROCK CRYSTAL AND DIAMOND RING, 2003 The faceted rock crystal atop a blue ground, within a surround of brilliant-cut diamonds, mounted in 18 carat white gold, maker's maSee Sold Price
6 days LeftMynt AuctionsDavid Webb Rock Crystal Platinum & 18K White Gold Rock Crystal Diamond Arch Ring$5
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6 days LeftMynt AuctionsDavid Webb Rock Cryst Platinum & 18K Yellow Gold Marquise Cut Diamond Carved Ring$5
9 hrs LeftBidhausDavid Webb Rock Cryst Platinum & 18K Yellow Gold Marquise Cut Diamond Carved Ring$10
3 days LeftBidhausDavid Webb Rock Cryst Platinum & 18K Yellow Gold Marquise Cut Diamond Carved Ring$10
Featured3 days LeftJasper52Boucheron Vintage Bracelet Turquoise Diamond White Gold French Estate Jewelry$34,000