Sold2019An eighteen karat gold, diamond, and sapphire strapAn eighteen karat gold, diamond, and sapphire strap wristwatch, LeCoultre 17 jewel movement number 2059032 with single-cut diamond and square sapphire set bezel, brush finished dial and case top, straSee Sold Price
Sold2021A lady's eighteen karat white gold and diamond, strapA lady's eighteen karat white gold and diamond, strap wristwatch, Patek Philippe Twenty Four Patek Philippe 8 jewel quartz movement number 3379756, calibre E15, reference 4920, case number 4287627. CaSee Sold Price
Sold2016Six Pieces of 14/18 Kt. Gold and Sapphire JewelrySix-Piece Collection of Fourteen/Eighteen-Karat Yellow Gold, Diamond and Sapphire Jewelry, including four rings set with diamonds and sapphires, a pair of fourteen-karat yellow gold, diamond and sapphSee Sold Price
Sold2020A diamond, sapphire, eighteen karat gold, and platinumA diamond, sapphire, eighteen karat gold, and platinum ring, Tiffany & Co.Schlumberger, "Sixteen Stone Ring"set with round brilliant-cut diamonds and circular-cut sapphires; estimated total diamond weSee Sold Price
Sold2020A yellow sapphire, diamond, and eighteen karat goldA yellow sapphire, diamond, and eighteen karat gold ringcentering an oval-cut yellow sapphire weighing 18.79 carats, surrounded by single-cut diamonds in openwork foliate mount.Size: 5 1/2provenance:ASee Sold Price
Sold2022SAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD RINGSAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD RING. The heavy 18k white gold ring with round-cut diamonds pave' set around a large oval-cut sapphire with an estimated weight of 16.58 cts. Total combined eSee Sold Price
Sold2022SAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD RINGSAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD RING. The heavy 18k white gold ring with round-cut diamonds pave' set around a large oval-cut sapphire with an estimated weight of 16.58 cts. Total combined eSee Sold Price
Sold2022A sapphire, diamond and eighteen karat gold necklaceA sapphire, diamond and eighteen karat gold necklacedesigned as step-cut sapphires, alternating with rose-cut diamonds, on cable link chain; estimated total sapphire weight: 7.30 carats; estimated totSee Sold Price
Sold2021A sapphire, diamond, and eighteen karat gold braceletA sapphire, diamond, and eighteen karat gold bracelet set with alternating circular-cut sapphires and round brilliant-cut diamonds; estimated total diamond weight: 2.00 carats. (8.5 dwt.; Length: 7 1/See Sold Price
Sold2022A sapphire, diamond and eighteen karat gold ringA sapphire, diamond and eighteen karat gold ringdesigned as an oval-cut sapphire, weighing approximately 2.20 carats, between round brilliant-cut diamond set shoulders. 2.9 dwt; size: 4See Sold Price
Sold2022A pair of fancy colored sapphire, diamond and eighteen karat gold earringsA pair of fancy colored sapphire, diamond and eighteen karat gold earringseach designed a line of flowerhead carved yellow or grey sapphires, accented by round brilliant-cut diamonds; estimated totalSee Sold Price
Sold2022A sapphire, diamond and eighteen karat gold ringA sapphire, diamond and eighteen karat gold ringdesigned as an oval-cut sapphire, weighing approximately 0.85 carat, within channel-set baguette-cut diamond ribbons. 4.2 dwt; size: 6 1/2See Sold Price
Sold2022A pair of pink or blue sapphire, diamond and eighteen karat gold earringsA pair of pink or blue sapphire, diamond and eighteen karat gold earringseach designed as a flowerhead carved pink or blue sapphire, accented by a near colorless round brilliant-cut diamond cluster, cSee Sold Price
Sold201618 Kt. Gold, Sapphire and Diamond CufflinksPair of Eighteen-Karat White Gold, Sapphire and Diamond Cufflinks, each cufflink mounted with a center composed of four square-cut treated sapphires, with an approximate total weight of 1.44 carats foSee Sold Price
Sold2021SAPPHIRE, DIAMOND AND GOLD BRACELETSAPPHIRE, DIAMOND AND EIGHTEEN KARAT GOLD BRACELET. The 18k gold bracelet measures 6-1/4" in length and set with 24 marquise-cut sapphires together weighing approximately 5.04 cts; and 430 round-cut dSee Sold Price
Sold201618 Kt. White Gold, Sapphire and Diamond RingEighteen-Karat White Gold, Sapphire and Diamond Ring, mounted with a cabochon-cut sapphire, with an approximate weight of 4.57 carats, accented with twenty-two single-cut diamonds, with an approximateSee Sold Price
Sold201518 Kt. Yellow Gold, Sapphire and Diamond RingEighteen-Karat Yellow Gold, Sapphire and Diamond Ring, set with forty-two square-cut channel-set sapphires, with an approximate total weight of 2.94 carats, and thirty-eight round brilliant-cut diamonSee Sold Price
Sold201618 Kt. Gold, Sapphire and Diamond PendantEighteen-Karat Yellow Gold, Sapphire and Diamond Pendant with Chain, the pendant raised and open with a stylized design, mounted with eighty-six round-cut treated sapphires, with an approximate totalSee Sold Price
Sold201618 Kt. Gold, Turquoise, Sapphire and Diamond RingEighteen-Karat Yellow Gold, Turquoise, Sapphire and Diamond Ring, mounted with a central turquoise cabochon, measuring approximately 11.9 mm x 19.0 mm, surrounded by ten pear-cut and fourteen round-cuSee Sold Price
Sold201618 Kt. Gold Vermeil, Sapphire & Diamond BraceletEighteen-Karat Yellow Gold Vermeil, Sapphire and Diamond Bracelet, the hinged bangle bracelet mounted with seven multicolored sapphires, with an approximate total weight of 21.2 carats, accented withSee Sold Price
Sold2020A sapphire, diamond and eighteen karat white gold ringA sapphire, diamond and eighteen karat white gold ringfeaturing radiant, baguette and round brilliant-cut diamonds, accented by calibre-cut sapphires; Estimated total diamond weight: 1.30 carats; EstiSee Sold Price
Sold2022A multi-hued sapphire, diamond and eighteen karat white gold ring.A multi-hued sapphire, diamond and eighteen karat white gold ring.designed as a fixed stacking ring with triangular-cut orangy-pink or pink sapphire, each weighing approximately 0.75 carat, framed bySee Sold Price
Sold2019An eighteen karat gold, diamond, and gem-set chokerAn eighteen karat gold, diamond, and gem-set choker necklace five stations set to the front with circular-cut rubies, emeralds, sapphires, and round brilliant-cut diamonds. 24.0 dwt.; Circumference: 1See Sold Price
Sold2021A no-heat sapphire, diamond and eighteen karat whiteA no-heat sapphire, diamond and eighteen karat white gold ringdesigned as a cushion hollow back faceted sapphire cabochon, weighing 3.02 carats, framed by pear or round brilliant-cut diamonds; accompaSee Sold Price
3 days LeftFederal Assets Auctioneers0.81 ctw Diamond and 1.43 ctw Blue Sapphire 18K White Gold Ring (0.96 ctw DiamonUS$1
3 days LeftFederal Assets Auctioneers98.83 ctw Blue Sapphire and 6.52 ctw Diamond 18K White Gold NecklaceUS$1
2 days LeftFederal Assets Auctioneers1.57 ctw Pink Sapphire and 0.37 ctw Diamond 18K White and Yellow Gold RingUS$1
7 days LeftGolden Gate AuctioneerHarry Winston 18K White Gold Satin Diamond Sapphire 21mm Avenue Quartz WatchUS$1(1 bid)
May 16Golden Air AuctionsHermes 18K Rose Gold Alligator Diamond Pave 21mm Heure H Hour Quartz Watch Gris PerleUS$16,750
5 days LeftPacific Global AuctionOmega 18K Rose Gold Alligator Diamond Mother of Pearl 35mm De Ville Co-Axial Chronograph AutomaticUS$1
2024Golden Air AuctionsAudemars Piguet 18K White Gold Lizard Diamond Mother of Pearl 18.2mm Promesse Quartz WatchSee Sold Price
May 17Golden Air AuctionsChopard 18K White Gold Alligator Diamond Bezel Mother of Pearl 24mm Quartz WatchUS$6,000
947 Lots AwayGolden Air AuctionsCartier 18K White Gold Alligator Diamond Bezel 24mm Baignoire Quartz WatchUS$14,000
19 hrs LeftGolden Air AuctionsHermes 18K White Gold Alligator Diamond 38mm Arceau Into the Canadian Wild Automatic Watch BleuUS$30,750
6 days LeftBidhausVan Cleef & Arpels 18K Rose Gold Charms Carnelian Dial 38mm Double Row Diamond Bezel WatchUS$10
May 31Miami Auctions & Appraisals LLC Mystery-Set Sapphire and Diamond 18k Gold Cocktail BraceletUS$36,000
15 hrs LeftBidhaus18 Karat White Gold Sapphire Diamond Floral Drop Day & Night Earring 2.45 CaratsUS$5