Genuine Opal Cabochon & Diamond Pendant

Genuine 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 whit

Certified 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 carat

TITLE DESCRIPTION:  Signed CC Opal and Diamond Brutalist-Style Pendant DESCRIPTION DETAIL:  Genuine Opal and Earth-Mined Diamond Pendant OVERALL CONDITION: Excellent

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A 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 Neckla

Opal 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 cara

This 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 d

A 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 we

Pendants 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 sha

14 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.;

14k gold chain pendant and earrings 76 genuine diamonds opal measures 9mm x 7mm, stamped 14k, Italy. Chain measures 16 inches long, weighs 12 grams.

All 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 brillia

AN 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 diamond

A 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.

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 m

Large 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 1.7

EFFY: 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) &#822

The 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, suspended

AN 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 2.3cm

14k 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' C

This 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. Ch

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 emerald

A 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 b

An 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)