WALTON & CO BLACK OPAL, DEMANTOID & GOLD PEACOCK RING

oval opal measuring approximately 18 x 14mm; gross weight 12.7g; length: 1 3/4in; size 6

Walton & Co. Art Nouveau Opal, 14k Yellow Gold Ring. Designed as a dragon encompassing an egg, centering one oval opal cabochon measuring approximately 14.9 x 10.2 x 5.3 mm, set in a 14k yellow gold m

Estate 1960's White Gold Diamond and Black Opal Ring; 14k white gold; 3.3dwt/5.13g; 12 round diamonds = 1.25cts; 1 black peacock opal = 1.75cts; Ring Size 5 3/4 Reserve: $872.00 Shipping: Domestic: Fr

COLEMAN CO MARKED "C.C.O. 10K" WITH 8mm X 6mm GENUINE NATURAL OPAL MOUNTED IN SIZE 7 3/4 MULTI COLOR; ROSE, GREEN & YELLOW GOLD. WEIGHS 2.0 GRAMS. EXCELLENT CONDITION. USA SHIPPING $5

Est $200 - 300 Vintage Gemstone Ring in Yellow Gold. 10k yellow gold. 4.6gr tw. Center: Black oval cabachon with asterism. Opal accents surround center. Marked 10k.

Black opal and gold ring, an oval cabochon-cut opal measuring 22 x 10 x 7.3 mm in a gold decorated mount, stamped 585. Tested as 14 ct

[Size 5 1/2; Total weight approximately 5dwts].

Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest of the world. You may follow o

An 18k gold band with three inset round amethyst cabochons; An oval black opal doublet in substantial 14k gold square head. Size 6. 11.1 dwt.

Black Opal, Diamond, Platinum, Gold Ring The ring features an oval-shaped black opal caboc

Vintage from the 1920s Ships from New York! Shorter shipping distances are kinder to the planet Ordering items closer to you is more likely to reduce your purchase's carbon footprint. Materials: Black

An 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.

Size 8. With an 11mm opal center stone set in 14 karat yellow gold. From a Miami Beach estate. Total weight 6.5 grams. Shipping U.S. $20 plus insurance.

Ladies fine estate ring, a 14kt yellow gold, diamond and black opal ring containing: (12) Old Mine cut diamonds, approx 0.85ct tw, average clarity: SI2, color: J; (1) natural flat opal of oval form, a

14k Yellow Gold Ring Featuring Black Opal Cabochon. Approximately 13 Grams Tw. Opal Is 34.7mm X 39.4mm. Approximately Size 6.5 Without Sizer. All Jewelry Must Be Paid By Wire Transfer Or In-person Cas

A black opal and eighteen karat gold ringdesigned as an oval opal, measuring approximately 17.80 x 12.00 mm, bezel-set within substantial gold mount. 8.0 dwt; size: 6 1/2

Vintage Sterling Opal Black Hills Gold Ring, Sz. 9, 1970's-1980's. It is a created opal that is appx.6.5mm by 4.5mm. Prong-set with a silver texured leaf on each side, slightly offset wnd beaded accen

Italian 18kt yellow gold ring, black opal triplet cabochon, approx 15.65 x 8.00 mm, in a hand-engraved modernist setting, approx size 7.25-7.5, 13.7 grams (inclusive of all materials) **Provenance: A

Gross weight is 4.5dwt. They measure approx. 1" long total, each end measures approx. 9/16" x 7/16". One opal has some abrasions, all could use a buffing to bring out shine.

Art Nouveau ring with opal. Features a floral form with oval 13mm x 10mm bezel set cabochon. Marked 14k Potter Mellen. Weighs 10 grams. Measures 20mm wide. Size 6. Good overall condition with minor we

A black opal, diamond and eighteen karat gold ringdesigned as an oval opal, measuring approximately 13.3 x 10.9 x 3.5 mm, within marquise and round brilliant-cut diamond mount; estimated total diamond

Antique 14k gold ring with black opal (15.6mm x 9mm). Ring size - 5. Ring top - 17mm x 10mm. Marked: 14k. Weight - 3.7 grams.

Arts & Crafts 10k Black Hills Gold & Opal Ring c1920. Size 6.5. Spend $5000 or more at this auction and all of your SHIPPING IS FREE within the lower 48 states. SHIPPING We box and ship ourselves, to

A black opal doublet, diamond and 14k gold ringfeaturing a black opal doublet, measuring approximately 18.40 x 13.55 mm, accented by three round brilliant-cut diamonds, on polished band; 8.41 dwt; siz