Black Boulder Opal and Diamond Pendant

GIA 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. Measu

Fine Australian Black Opal & Diamond Pendant in 14K Yellow Gold includes 14K Gold Chain 11.25ctw * (estimate/approximately)

Art Deco Platinum Black Opal & Diamond Pendant. It features a drop design centrally set with a massive pear shaped black opal. It exhibits a harlequin peacock play-of-color and measures 31.00mm x 21.0

All pictures are real shot photography. You get what you see Ref:1219086 Gold Content:14K White Gold For people:Women Main Gemstone: Black Opal Number of Gemstone:1 Shape:Pear Carat Weight:12.2ct Colo

Includes one (1) 18K Yellow Gold Boulder Opal and Diamond Enhancer Style Pendant with 18K Yellow Gold 16 ?? Square Foxtail Chain. The pendant consists of one freeform shaped boulder opal and fifteen f

fiery gem with doublet black background to show off the color play, .15 carat round brilliant diamond above, 14K yellow gold.

Pendant measures 30mm with bale x 11mm. Set with black opal and 1 diamond. Marked 14k. Weight - 1.9 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhance

A Platinum, Black Opal and Diamond Pendant, containing one oval cabochon cut black opal measuring approximately 29.00 x 21.00 x 8.84 mm and 52 round brilliant cut diamonds weighing approximately 5.00

White 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 P

A 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 brillian

NO RESERVE - A BLACK OPAL AND DIAMOND PENDANT NECKLACE, CIRCA 1910, Made in 15 carat yellow gold, platinum and 18 carat yellow gold, the chain later added, Oval cabochon black opal, weighing approxima

METAL: 18K gold GEMSTONE(S): black opal and a single-cut diamond MEASUREMENTS: 2-1/4 inches long, 5/8 inch at widest section WEIGHT: 4.90 g.Stamped: 750

Fourteen-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 di

A Yellow Gold, Boulder Opal and Diamond Pendant with Chain, containing one oval cabochon cut boulder opal measuring approximately 16.43 x 10.73 x 4.48 mm and three round brilliant cut diamonds weighin

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.

DESCRIPTION: An antique black opal pendant necklace. Features a 16-18 Carat Opal, further completed with diamond set platinum bow in a 14kt yellow gold setting. Complete with a 14kt yellow gold box ch

The 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.

Boulder Opal Diamond Yellow Gold Pendant: Weight: 4.8dwt. Length: 19" serpentine chain with spring ring closure stamped: 14k mom and a yellow gold 30x18mm handmade pendant (unstamped: test 14k) holdin

BOULDER OPAL AND DIAMOND MAGNIFYING GLASS PENDANT Consisting of two sliding pendants containing one freeform boulder opal measuring approximately 40.00 x 24.00 mm, 26 round brilliant cut diamonds weig

A black opal, ruby and brilliant-cut diamond pendant, with 14ct gold chain.Opal estimated dimensions of 15.9 by 10.3 by 4.2mms. Estimated total diamond weight 0.20ct.Chain with hallmarks for Birmingha

Approx. 2.14 Carat Opal,3.38 Carats Diamonds and 18 Karat White Gold Pendant. Stamped 18K. Measures 1-1/4" x 1-1/4". Approx. weight 6.15 grams. Condition: As New Condition. Estimate: $500.00 - $700.00

Approx. 12.81 Carat Opal, .93 Carats Diamonds and 18 Karat White Gold Pendant. Stamped 18K. Measures 1-5/8" x 1-1/2". Approx. weight 10.68 grams. Condition: As New Condition. Estimate: $800.00 - $1200

FINE BLACK OPAL, NATURAL SALTWATER PEARL AND DIAMOND PENDANT,High carat gold.Opal with good play of colour.Natural saltwater pearl.Diamonds bright and lively.L. 4.7 cm.4.6 grams.

METAL: 18k Gold. GEMSTONES: Diamonds. Opal. MEASUREMENTS: Pendant is 33mm long x 19mm wide. MARKED: 750. WEIGHT: 5.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity