Sold2024Tayma 18k Gold Black Opal Diamond RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.28ctw, Black opal. MEASUREMENTS: Ring size 6.5, top is 28mm x 29mm. MARKED: Tayma, 750. WEIGHT: 13.8 grams.Gemstones have not been graded for color and cSee Sold Price
Sold202418k Yellow Gold Diamond and Black Opal RingAn 18k yellow gold, diamond and black opal ring, 48 total diamonds, black opal 12.7mm x 9.525mm with 4 prong setting; 15 grams total weight. Overall good condition. Ring size 8.See Sold Price
Sold2018Black & Fire Opal Earrings + Opal & Diamond RingTwo pair of opal earrings, together with an opal and diamond ring. The largest earring pair composed of 18K yellow gold set with oval black opals of approximately .70 carats each. Overall earring measSee Sold Price
Sold2017BLACK OPAL, DIAMOND & WHITE GOLD RINGAn oval black opal with board blue/green color play, 12.10 x 9.20 mm, set horizontally in RBC diamond pave gallery, hoop, 1.65 cts. TW. 18k. Size 4 1/2. 4.0 dwt.See Sold Price
Sold201718k Yellow Gold and 14k White Gold Rings. 3.1 dwtComprises: 1.) 18k yellow gold etched nugget-form ring. 4.3 dwt. 2.) 14k white gold ring with mounted black opal doublet with 8 round faceted diamond accents. 8 diamonds, .04 ct each for an estimatedSee Sold Price
Sold2016Antique 18k Gold Opal Diamond RingMETAL: 18k white gold. MEASUREMENTS: size 4 3/4, ring top is 20mm x 16mm. GEMSTONES: Old Mine cut diamonds - approx. 1.00- 1.10ctw (H-I/VS2), opal. TESTED:18k. WEIGHT: 3.9 grams. Gemstones have not beSee Sold Price
Sold2017ANTIQUE 14KT ROSE GOLD, BLACK OPAL DIAMOND RINGLadies fine antique estate ring in 14kt rose gold, black opal and diamond ring containing: (3) round brilliant cut diamonds, approx 0.12, average clarity: VS2, color: H; (1) Old European cut diamond,See Sold Price
Sold2022Gioielliamo 18k Gold Black Diamond RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 0.19ctw. MEASUREMENTS: Ring size 5 1/2, ring top is 18.5mm wide. MARKED: Gioielliamo 750, 472 AR. WEIGHT: 10.2 grams.Gemstones have not been graded for colSee Sold Price
Sold202018k Gold Black Diamond RingMETAL: 18k Gold. MEASUREMENTS: Ring size - 6.5, ring top - 17mm x 13mm. GEMSTONES: Black diamond (multiple nicks and chips are present) - 12.8 x 8.15mm. White diamonds approx. 0.34ctw. TESTED: 18k. WESee Sold Price
Sold2023Artisanal 18k Gold Black Opal Diamond EarringsMetal : 18k Gold Designer : Designer Signed Gemstone : Black Opal, Diamonds, Pearl Measurements : Earrings are 58mm x 11mm Marked: : Maker's signature, 18k Weight: 5.9 gramsSee Sold Price
Sold2021Poiray France 18k Gold Black Diamond Ring18k blackened white gold ring by Poiray France, with approx. 0.26ctw in black diamonds. Ring size - 5.5, ring is 7.5mm wide. Marked: Poiray, 750, 92241. Weight - 6.5 grams.See Sold Price
Sold202214KY Gold Black Opal Diamond RingRing in 14ky gold features a calla lily floral design with a black opal marquise and a ribbon leaf of round single cut diamonds in white gold, (7) approx. .10ctw. 17.5mm wide, size 6. 6.7gtwSee Sold Price
Sold202418K GOLD, OPAL, & DIAMOND RINGLARGE OPAL STONE, 18K GOLD AND DIAMOND RING. SIZE 9.See Sold Price
Sold201718K Gold Opal Diamond RingMETAL: 18k gold. GEMSTONES: opal (opal is chipped), diamond. MEASUREMENTS: Ring size 6. MARKED: 18k. WEIGHT: 3.8 grams. Gemstones have not been graded for color and clarity, and tested for clarity andSee Sold Price
Sold2019Antique 18k Gold & Opal Ring18k Gold & Black Opal Ring, size 8, 2.6g, marked "18k". All credit cards will be manually verified prior to shipment.See Sold Price
Sold202314K Gold Black Opal and Diamond Ring14K Gold Black Opal and Diamond Ring 14K gold setting. Black Opal: 17.45 x 9.38 x 4.50 mm. Four round diamonds have an approximate total weight of 1/2 carat. F-VS. Weight: 4.5 grams. Ring Size: 7 1/2See Sold Price
Sold201618K YELLOW GOLD OPAL & DIAMOND RING18K Yellow Gold, opal and diamond ring TCW of the diamonds - 3.3Ct.Weight: 11.6 g. approx:Length: 23.3 mm. approx:Width: 18.8 mm. approx.Opal 16.6 mm. x 11.9 mm. x 2.9 mm. Size: 8See Sold Price
Sold2023Mens 18K Gold Opal and Diamond RingMens opal and diamond 18K yellow gold ring, central opal cabochon, channel set round brilliant diamond rectangular border, marked size: 9.5 total weight: 32.9 Provenance: Property from a San AntonioSee Sold Price
Sold201718k Gold Opal Onyx Diamond RingMETAL: 18k gold. MEASUREMENTS: ring size - 5 1/2, ring top is 24mm x 24mm. GEMSTONES: opal - 11.8mm x 11mm, onyx. diamonds - approx. 1.00-1.10ctw (one diamond is missing). TESTED: 18k. WEIGHT: 20 gramSee Sold Price
Sold2023Retro 18k Gold, Opal and Diamond RingDESCRIPTION: A Retro 18k yellow gold ring centered by an Oval Opal weighing approx. 9cts, encompassed by round cut Diamonds amounting to an approx. Total of 1ct. Stamped indistinctly along the inner bSee Sold Price
Sold2021Chanel Ultra 18k Gold Black Ceramic Diamond RingMETAL: 18k Gold/ Black ceramic. MEASUREMENTS: Ring size 5, ring is 12mm wide. GEMSTONES: Diamonds approx. 0.30ctw. MARKED: Chanel, 750, 20 O 05981. Retail $7250. WEIGHT: 16 grams.Gemstones have not beSee Sold Price
Sold201618k Gold Black White Diamond RingRing size 5 1/4, ring top is 17mm wide. Set with 10.8mm x 10.9mm x 8.2mm black diamond (approx. 6ct by formula) surrounded with approx. 1.10ctw in white diamonds. Tested 18k. Weight - 14.4 grams.GemstSee Sold Price
Sold202318K Yellow Gold Opal & Diamond Ring & EarringsSet of 18k yellow gold diamond and opal earrings and ring including:18k yellow gold opal and diamond ring; with nine white-crystal oval cabochon cut opals and 20 round brilliant diamonds. One large ovSee Sold Price
6 days LeftAdam's AuctioneersA GEM-SET COCKTAIL RING The mount designed as matrix, set with numerous gemstones such as a topaz, €0
3 days LeftJasper52Authentic Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Diamond Ring CertUS$3,800
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