Sold2022A BLACK OPAL AND DIAMOND PENDANT AND CHAIN in 18ct yellow gold, the pendant set with a pear shapedA BLACK OPAL AND DIAMOND PENDANT AND CHAIN in 18ct yellow gold, the pendant set with a pear shaped cabochon black opal in a border of round brilliant cut diamonds, accented by a further round brillianSee Sold Price
Sold2023A BLACK OPAL AND DIAMOND PENDANT in 18ct yellow gold, set with a cabochon black opal of 3.40 carats,A BLACK OPAL AND DIAMOND PENDANT in 18ct yellow gold, set with a cabochon black opal of 3.40 carats, the bail accented by three round cut diamonds, stamped 18K, 2.2cm, 1.4g.See Sold Price
Sold2023AN OPAL AND DIAMOND PENDANT NECKLACE in 18ct white gold, set with a pear shaped cabochon opal in aAN OPAL AND DIAMOND PENDANT NECKLACE in 18ct white gold, set with a pear shaped cabochon opal in a border of round brilliant cut diamonds, suspended from a chain, full British hallmarks, pendant 2.3cmSee Sold Price
Sold2022A FINE ART DECO BLACK OPAL AND DIAMOND RING in white gold, set with a pear shaped cabochon opalA FINE ART DECO BLACK OPAL AND DIAMOND RING in white gold, set with a pear shaped cabochon opal accented by round cut diamonds, no assay marks, size I / 4.5, 3.5g.See Sold Price
Sold202114K Gold Tanzanite Diamond Opal Drop Earrings 13g.Crafted of 14k gold. Elegant drop design with pear shaped tanzanite gemstone surrounded by a halo of channel set round brilliant diamonds. Pendant is suspended from three round cabochon cut black opalSee Sold Price
Sold2022A FINE OPAL AND DIAMOND PENDANT NECKLACE in 18ct white gold, set with a cabochon opal of 9.40 caratsA FINE OPAL AND DIAMOND PENDANT NECKLACE in 18ct white gold, set with a cabochon opal of 9.40 carats accented by round cut diamonds, stamped Au750, pendant 3.7cm, chain 45.0cm, 5.4g.See Sold Price
Sold2020AN OPAL AND DIAMOND DRESS RING in 18ct white gold, setAN OPAL AND DIAMOND DRESS RING in 18ct white gold, set with a pear shaped cabochon opal within a twisted mount, accented by round cut diamonds, stamped 18kt, size Q / 8, 8.6g.See Sold Price
Sold2020AN OPAL AND DIAMOND PENDANT AND CHAIN, ASPREY & CO inAN OPAL AND DIAMOND PENDANT AND CHAIN, ASPREY & CO in 18ct white gold, set with an elongated oval cabochon opal of 4.85 carats, suspended below four graduated chevron motifs set with round cut diamondSee Sold Price
Sold201614 Kt. Gold, Black Opal and Diamond PendantFourteen-Karat Yellow Gold, Black Opal and Diamond Pendant, in a modern design and bezel-set with an oval cabochon black opal, with an approximate weight of 5.75 carats, and two round brilliant-cut diSee Sold Price
Sold2018BLACK OPAL, DIAMOND & WHITE GOLD PENDANT NECKLACEThe pear-shaped opal, 15.40 x 10.54 mm, within a nest of RBC diamond, approx. .33 ct. TW. and bright gold wire, on braided chain. 14k. 1 1/2" x 3/4", 18". 4.4 dwt.See Sold Price
Sold202218K White Gold Diamond & Black Opal Double Pendant18k white gold diamond and black opal doublet pendant set with a black opal doublet measuring approx. 11mm x 8.5mm, and 45 round brilliant cut diamonds, approx .45 carat total weight, measuring approxSee Sold Price
Sold201614K Black Opal PendantOval black opal weighing approx 1 carat measuring 10mm x 7mm and small round diamond set in 14K white gold pendant measuring approx 1 1/8" long with 18" 14K white gold chain, weighs 2.1dwt No ReserveSee Sold Price
Sold2023A DIAMOND, ONYX AND EMERALD PANTHER BRACELET in 18ct white gold, the panther set with round cutA DIAMOND, ONYX AND EMERALD PANTHER BRACELET in 18ct white gold, the panther set with round cut diamonds, cabochon onyx and pear cut emerald eyes, on a black strap, the clasp set with further round cuSee Sold Price
Sold202314 Karat Yellow Gold Slide Bracelet14 Kt. yellow gold bracelet consisting of eight slides, including a fleur-de-lis shape slide with black enamel center multi-prong set with one pear shape cabochon cut White Opal, approximately 0.35 ctSee Sold Price
Sold2023GIA 5.51 G BOULDER OPAL PENDANT NECKLACE W/PAPERSGIA certified 5.51 G boulder opal pendant hung on an 18K yellow gold black diamond beaded necklace. Center stone set in a white + yellow metal pendant w/numerous near colorless round brilliants. MeasuSee Sold Price
Sold2022AN OPAL AND DIAMOND CLUSTER RING in 18ct white gold, set with a cabochon opal of 9.50 carats in aAN OPAL AND DIAMOND CLUSTER RING in 18ct white gold, set with a cabochon opal of 9.50 carats in a border of round brilliant cut diamonds, the band accented by further diamonds all totalling 0.65 caratSee Sold Price
Sold2022AN OPAL AND DIAMOND CLUSTER RING in 18ct white gold, set with a cabochon opal in a cluster of roundAN OPAL AND DIAMOND CLUSTER RING in 18ct white gold, set with a cabochon opal in a cluster of round cut diamonds, British hallmarks, size H / 4, 5.2g.See Sold Price
Sold2022A black opal, diamond and eighteen karat gold ringA black opal, diamond and eighteen karat gold ringdesigned as a pear cabochon black opal, measuring approximately 9.75 x 7.50 x 3.90 mm, framed by round brilliant-cut diamonds. 2.7 dwt; size: 10 1/2See Sold Price
Sold2022A PAIR OF OPAL AND DIAMOND CLUSTER EARRINGS in 18ct white gold, each set with a cabochon opal in aA PAIR OF OPAL AND DIAMOND CLUSTER EARRINGS in 18ct white gold, each set with a cabochon opal in a cluster of round brilliant cut diamonds, suspending a further opal and diamond cluster, stamped 750,See Sold Price
Sold2022AN ANTIQUE OPAL AND DIAMOND BAR BROOCH in 18ct gold, set with a central oval cabochon opal betweenAN ANTIQUE OPAL AND DIAMOND BAR BROOCH in 18ct gold, set with a central oval cabochon opal between two old cut diamonds, with further rose cut diamonds to the bar, French import marks for 18ct gold, 3See Sold Price
Sold2022White Gold, Black Opal and Diamond Pendant with Chain and RingWhite Gold, Black Opal and Diamond Pendant with Chain and Ring 14 kt., 2 oval opals ap. 51.75 and 9.70 cts., round diamonds ap. 4.65 cts., signed ADG, ap. 33 dwts. gross. Length 18 inches. Size 7. C PSee Sold Price
Sold2022A PAIR OF OPAL DOUBLET AND DIAMOND DROP EARRINGS in 18ct white gold, each set with a cabochon opalA PAIR OF OPAL DOUBLET AND DIAMOND DROP EARRINGS in 18ct white gold, each set with a cabochon opal doublet within a border of round cut diamonds, accented by single cut diamonds in fleur de lis motifsSee Sold Price
Sold2019Certified Natural Opal and Diamond NecklaceAIG Certified 14K yellow gold cast and assembled natural ethiopian fire opal and diamond pendant with 14K yellow gold cable chain. Bezel set pear Cabochon cut opal with intertwining diamond accented bSee Sold Price
Sold2022AN OPAL AND DIAMOND DRESS RING in 18ct yellow and white gold, set with an oval cabochon opalAN OPAL AND DIAMOND DRESS RING in 18ct yellow and white gold, set with an oval cabochon opal accented by round brilliant and princess cut diamonds, the diamonds all totalling 1.2-1.4 carats, British hSee Sold Price
41 mins LeftElmwood'sA VINTAGE OPAL, AMETHYST, DIAMOND AND RUBY BEE PENDANT NECKLACE in 18ct yellow gold, designed as a£1,800
4 days LeftMynt AuctionsCartier 18K White Gold Diamond Panthere Tassel Pendant On A Cartier Chain NecklaceUS$5
Jun 25Miami Auction GalleryLilli Turquoise Diamond 18K White Gold Dangle Drop Day-Night EarringsUS$7,500
3 days LeftMynt AuctionsCartier 18K White Gold Diamond Panthere With Tassels On A Signature Chain NecklaceUS$5
41 mins LeftElmwood'sAN ANTIQUE FRENCH OPAL, DIAMOND AND ENAMEL BRACELET in 18ct yellow gold, the scrolling bracelet£1,200
Jun 15Crescent City Auction Gallery14K White Gold Ladies' Black Opal and Diamond Ring, Total Diamond Wt.- app. 1.5 carats, Gold Wt.-US$850
Jun 14Harrington's Auctioneers & AppraisersGem Lab Certified 14k White Gold,Black Opal & Diamond RingCA$800
2 days LeftTreasure of Gems & JewelryWhite Created Opal 925 Sterling Silver 7.41 Grams Sets Flower Pendant And Earrings with WhiteUS$1
6 days LeftThousand Planet Auction HouseTraditional Tibetan Tribal Art Tibetan Agate and Chalcedony Beaded Necklace PendantUS$35
6 days LeftThousand Planet Auction HouseTraditional Indo-Himalayan Indo-Himalayan Palm Wood Beaded Necklace PendantUS$35
6 days LeftThousand Planet Auction HouseTraditional Tibetan Art Tibetan Agate and Chalcedony Beaded Necklace PendantUS$35