Sold2023Fiery Opal and Diamond PendantGenuine Opal and Earth-Mined Diamond Pendant. The approximate 7.50 carat, fancy cabochon opal is bursting with color, described as "rolling flashfire". It is set in 14 karat whitSee Sold Price
Sold2022Fire-filled Opal and Diamond NecklaceCertified and appraised 14 karat yellow gold genuine opal and natural diamond pendant. This 4.66 carat Ethiopian opal is prong-set in 14 karat yellow and white gold with an expanding halo of .73 caratSee Sold Price
Sold2023Signed CC Opal and Diamond Brutalist-Style PendantTITLE DESCRIPTION: Signed CC Opal and Diamond Brutalist-Style Pendant DESCRIPTION DETAIL: Genuine Opal and Earth-Mined Diamond Pendant OVERALL CONDITION: ExcellentSee Sold Price
Sold2022A Transparent Opal Cabochon Diamond Platinum NecklaceA Transparent Opal Cabochon Diamond Platinum Necklace Diamonds - 1.5 TCW Approximate Dimensions: 22.5 mm x 18 mm (Opal Length x width) x 3 cm (pendant length) x 41 cm (Total Unclasped Length of NecklaSee Sold Price
Sold2023Vintage Opal and Diamond PendantOpal and Diamond Pendant. Classic elegance. This is an 14 karat white gold pendant An approximate 4.23 carat pear-shaped genuine opal is prong-set in a halo of approximately .10 caraSee Sold Price
Sold2022Antique 14K Gold Opal Diamond Pendant NecklaceThis is an antique 14K gold pendant necklace dating to the early 20th century. The pendant features a large prong set opal cabochon with vibrant green, blue, and red fire. Accented by three full cut dSee Sold Price
Sold2021VINTAGE 14KT OPAL & DIAMOND PENDANTA vintage 14K white gold diamond and opal pendant on a 14K white gold 18" chain. The pendant is a 2.20 carat genuine Australian pear shape opal that is surrounded by 19 brilliant round diamonds. It weSee Sold Price
Sold202210KY Gold Opal and Diamond PendantsPendants in 10ky gold feature opal cabochons and include a circle slide with round, predominantly blue and green cabochons with flashes of orange fire, .75" diameter, and a fancy setting with pear shaSee Sold Price
Sold202214 kt. Yellow Gold, Opal, Diamond Pendant/Brooch14 kt. Yellow Gold, Opal and Diamond Pendant/Brooch Necklace , central oval cabochon opal, wt. approx. 7.00 cts.; pierced filigree surround set with 38 round cut diamonds, total wt. approx. 2.00 cts.;See Sold Price
Sold202214k Gold Chain Pendant Earring Set Diamond and Opal14k gold chain pendant and earrings 76 genuine diamonds opal measures 9mm x 7mm, stamped 14k, Italy. Chain measures 16 inches long, weighs 12 grams.See Sold Price
Sold20213 Gold & Diamond PendantsAll 14K gold including a yellow gold drop with center opal cabochon surrounded by accent diamonds; a white gold heart pendant encrusted with accent diamonds; and a 4-prong pendant with a round brilliaSee 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
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
Sold2023An Edna May opal and diamond pendant, c.1915,An Edna May opal and diamond pendant, c.1915, An Edna May opal and diamond pendant, c.1915, with an oval cabochon opal, with strong orange-red-green-blue play of colour, with a brilliant cut diamond mSee Sold Price
Sold201714K Gold, Opal, Diamond Brooch / PendantLarge oval 14K yellow gold brooch with hidden bail on back to convert to a pendant, set with large white opal cabochon and the foliate frame set with brilliant cut white diamonds, height 2", width 1.7See Sold Price
SoldEFFY: A 14K BI-COLOR GOLD, OPAL AND DIAMOND PENDANT NECKLACEEFFY: A 14K BI-COLOR GOLD, OPAL AND DIAMOND PENDANT NECKLACE • 14k white and yellow gold • 1 oval cabochon opal weighing and measuring approximately 0.85 carat (8.00 x 6.10 x 3.20mm) ̶See Sold Price
Sold2017A Pair of Opal and Diamond PendantsThe first pendant, is crafted out of platinum, featuring a cabochon opal, weighing approximately 1.48 carats, surrounded by round-cut diamonds, weighing a total of approximately 0.60 carats, suspendedSee 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
Sold201814k Gold, Opal and Diamond Pendant on Choker14k Gold, Opal and Diamond Pendant on Choker Pendant having a 19mm by 13mm oval cut cabochon opal topped by marquise and round cut diamonds, hanging on a rigid choker necklace; necklace marked '14k' CSee Sold Price
Sold2020Natural Opal & Diamond, 14K Pendant & ChainThis stunning natural opal necklace is marked OROI Italy and has a 14K rope chain. The pendant is a natural opal cabochon (not a doublet or triplet) set in white gold with a diamond encrusted bale. ChSee Sold Price
Sold202214KT YELLOW GOLD, OPAL, EMERALD AND DIAMOND PENDANT WITH CHAIN Approx. 8.79 total dwt.14KT YELLOW GOLD, OPAL, EMERALD AND DIAMOND PENDANT WITH CHAIN Approx. 8.79 total dwt. (No Reserve*) An approx. 24.4 carat oval cabochon opal, 34.0 x 16.0 x 7.2mm, surrounded by 12 pear-shaped emeraldSee Sold Price
Sold2022A group of opal and diamond pendantsA group of opal and diamond pendantsincluding a navette-shaped eighteen karat white gold pendant, centered by an oval cabochon opal, measuring approximately 15.60 x 9.80 x 3.65 mm, accented by round bSee Sold Price
Sold2022An opal and diamond pendantAn opal and diamond pendant claw-set with an oval cabochon opal, in a border of round brilliant-cut diamonds, stamped 750, to a trace link chain(Length: 1.5cm)See Sold Price
4 days LeftFederal Assets Auctioneers18K TT Gold 23.38 ctw GIA Cabochon Opal Diamond Sapphire Emerald Spray PendantUS$1
22 hrs LeftMiami Auctions & Appraisals LLC 10.01ct Opal and 0.15ctw Diamond 14K Rose Gold PendantUS$910
22 hrs LeftMiami Auctions & Appraisals LLC 8.06ct Ethiopian Opal and 2.15ctw Diamond 14K Yellow Gold NecklaceUS$2,100
Oct 23Miami Auction Gallery8.06ct Ethiopian Opal and 2.15ctw Diamond 14K Yellow Gold NecklaceUS$2,000
6 days LeftRR AuctionEdwin Booth Family Collection: Heart-Shaped Opal and Diamond BroochUS$1,200(2 bids)