AN OPAL AND RUBY PENDANT AND CHAIN in 18ct yellow gold, set with an oval cabochon opal of 3.05

the oval form pendant set with 2 oval opals, 2 round faceted rubies and a pearl cabochon, overall 1.25x.75in., in yellow gold, tests 22K, 6.3gms., on an 18" yellow gold trace chain stamped 14K, gross

AN OPAL AND RUBY PENDANT in yellow gold, set with an oval cabochon opal in a border of further opals and round cut rubies, a round cut ruby set to the bail, no assay marks, 3.9cm, 4.4g. 

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 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

Jade Opal Ruby Yellow Gold Pendant: Weight: 8.3dwt. Measures: 50x37mm (37mm jade ring with yellow gold textured leaves center holding 2ea oval 5x3mm cabochon simulated opals and 5ea four-prong set rou

14 kt. White Gold, Yellow Gold, Opal and Diamond Pendant on 14 kt. Gold Chain, center bezel set oval cabochon cut opal, wt. approx. 11.06 cts., 21.53 x 7.28 mm; bezel and link with 37 round brilliant

18K YELLOW GOLD MOUNTED PRECIOUS WHITE OPAL OVAL CABOCHON PENDANT ON CHAIN. Bezel-set opal of blue-green flash suspended on 18" gold-filled herringbone link chain. - Pendant, L: 1 1/4", with bail.

14 Karat yellow gold pendant bezel set with one oval cabochon cut Sugar-treated Opal, approximately 69.07 carats, accented with 18 full cut round Diamonds [H/VS], approximate total weight 0.54 carats

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.

AN OPAL AND DIAMOND CLUSTER RING in 18ct yellow gold, set with an oval cabochon opal in a cluster of rose cut diamonds, French import mark, size O / 7, 3.9g.

NO RESERVE - AN ANTIQUE OPAL FIVE STONE RING in 18ct yellow gold, set with five graduated oval cabochon opals, stamped 18ct, size P / 7.75, 4.8g.

AN OPAL AND DIAMOND THREE STONE RING in 18ct yellow gold, set with an oval cabochon opal between two round brilliant cut diamonds, stamped 750, size K1/2 / 5.5, 4.7g.

AN OPAL AND DIAMOND DRESS RING in 18ct yellow and white gold, set with an oval cabochon opal accented by round brilliant and princess cut diamonds, the diamonds all totalling 1.2-1.4 carats, British h

AN ANTIQUE OPAL AND DIAMOND RING in 18ct yellow gold, set with three graduated oval opal cabochons, punctuated by pairs of old mine cut diamonds, British hallmarks for Birmingham, 1890, size S / 9, 5.

Opal and Diamond Pendant with Chain 18k yellow gold, the pendant mounted with an oval cabochon-cut opal weighing approximately 9.48 carats, accented by round brilliant-cut diamonds weighing approximat

AN ANTIQUE OPAL AND DIAMOND DRESS RING in 18ct yellow gold, set with a trio of graduated oval cabochon opals, accented by pairs of old European brilliant cut diamonds, full British hallmarks (partly o

Gorgeous 14kt yellow gold oval shape opal & ruby halo cocktail ring. The ring features one (1), prong set, oval cabochon opal set in the center surrounded by eight (8), drop set, round faceted rubies.

AN ANTIQUE OPAL, RUBY AND PEARL PENDANT in 9ct yellow gold, in floral design, set with a round cut ruby in a cluster of lozenge shaped cabochon opals, within a border of alternating pearls and round c

Featuring a carved and pierced jade sphere highlighted by three oval opal cabochons measuring from approximately 7.0 x 5.0 to 6.0 x 4.0 mm, accented by ten round-cut rubies, each measuring approximate

An Opal and Enamel Brooch / Pendant. 14 karat yellow gold mounting contains a polychrome decorated enamel piece with a prong set oval opal cabochon 1" x 1.75" Wt: 11.1 grams

Ladies 14kt yellow gold opal and diamond pendant featuring various sizes of prong set oval cabochon cut opals and displaying green and orange fire. Accented with a circle of prong set round diamonds w

A 18ct yellow gold Australian Opal Pyramid profile pendant. Featuring 4 oval cabochon Australian Opals with strong play of Yellow/Blue/Green/Violet colors. Measures at 22mm in length by 16mm width and

AIG Certified 14K yellow gold cast and assembled natural ethiopian fire opal and diamond pendant with 14K yellow gold cable chain. Bezel set pear Cabochon cut opal with intertwining diamond accented b

JEWELRY: 14K Opal and Diamond Ring and Opal pendant, details include: ring stamped and tested “14K” yellow gold ring with four-prong center crown, set with one oval cabochon cut opal, 10.1mm x