An opal and diamond floral cluster ring, comprising eight pear-shaped precious opal cabochons

Opal, Diamond, 18k Yellow Gold Ring. Featuring one pear shaped opal cabochon measuring approximately 16.7 x 11.72 mm, accented by fourteen full-cut diamonds weighing a total of approximately 0.50 cttw

OPAL, RUBY AND DIAMOND RING Containing one pear shaped cabochon opal measuring approximately 17.20 x 13.00 mm, 33 French cut rubies and numerous single cut diamonds. Mounted in yellow gold and silver.

Black Opal, Diamond, Platinum Ring, Ayres The ring features a pear-shaped black opal caboc

A FINE ART DECO BLACK OPAL AND DIAMOND RING in white gold, set with a pear shaped cabochon opal accented by round cut diamonds, no assay marks, size I / 4.5, 3.5g.

18K yellow gold ring. 5 pear shaped opals make the petals of the ring, accents of 6 diamonds fill in the spaces between petals. Stamped 18K. Ring size 5 1/2. 6.3 grams.

DESCRIPTION: 14k stamped setting with 3.18 carat pear shaped opal cabochon surrounded by ninety-two round brilliant cut diamond melee. MEASUREMENTS: 11.33 carats total diamond weight. 6.6 dwt. Size 8.

Collection of Three Opal, Ruby, Diamond, 14k Yellow Gold Rings. Including one oval opal cabochon, ruby, diamond, 14k yellow gold ring, size 6 1/2; one pear shaped opal cabochon, diamond, blackened 14k

AN OPAL AND DIAMOND DRESS RING in 18ct white gold, set with a pear shaped cabochon opal within a twisted mount, accented by round cut diamonds, stamped 18kt, size Q / 8, 8.6g.

Crafted out of 14K white gold, featuring centered opal cabochons, one pear-shaped weighing approximately 1.00 carat, the other oval-shaped weighing approximately 4.10 carats, each opal is surrounded b

Centering a pear-shaped opal triplet cabochon measuring approximately 20.3 x 15.0 mm, accented by fifty-one single-cut diamonds weighing a total of approximately 0.25 cttw., set in a 14k rose gol

18k yellow Gold Ring, set with a Pear shaped Cabochon Opal with 6 Singe cut Diamonds on the side weighing Approx. 0.60 carats. J-K color, I1 clarity. Ring size: 8. Weight: 5.8 grams.

OPAL AND DIAMOND CLUSTER RING The circular opal cabochon within a cushion-shaped diamond surround, within closed back settings, diamonds approx. 1.20cts total, ring size approx. L½

Opal, Diamond and Onyx Ring 14k white gold, the ring mounted with a pear-shaped cabochon-cut opal weighing approximately 2.45 carats, accented by baguette- and round brilliant-cut diamonds weighing ap

Opal, Diamond and Onyx Ring 14k yellow gold/sterling silver, the ring mounted with a pear-shaped cabochon-cut opal weighing approximately 9.89 carats, surrounded by a border of single-cut diamonds wei

Antique Estate Victorian 14kt Gold Opal & Diamond Floral Motif Cluster Ring. Having textured gold beadwork around border. Set with cabochon opals and round diamonds. Ring size 4.25 can be resized.

A set of opal and diamond floral jewellery. The ring designed as oval opal cabochon and diamond accent floral cluster with rope-twist and polished bar scrolling sides, with a similarly-set pair of fol

comprising a cluster ring set with 3 oval opals and 5 round brilliant-cut diamonds, a pendant set with nine navette-shaped opals, and a pair of clip earrings set with oval-shaped opals measuring appro

PAIR OF OPAL AND DIAMOND EARRINGSPair of 14k yellow gold cluster clip-on earrings set with ten (10) pear-shaped cabochon cut opals (approx. 5.8mmx 4mm) and fourteen (14) round brilliant cut diamonds (

This is a stamped 18kt yellow gold chevron shaped custom fine opal and diamond ring. Set with five graduated marquis opal cabochons in a four rope design. Eight round diamonds measure approximately 0.

A group of gemstone and gold ringsincluding five fourteen karat gold rings set with round brilliant or single-cut diamonds, circular-cut rubies, seed pearls, pear-shaped opal cabochon or jeweler's gla

ANTIQUE / VINTAGE / CONTEMPORARY 14K GOLD AND STONE / GLASS LADY'S RINGS, LOT OF EIGHT, comprising a white gold ring with an opal-type cabochon and three single-cut diamonds, and seven yellow gold rin

14k Gold and Semi-Precious Gemstone Jewelry Assortment Including a necklace having a pear-shaped cabochon opal, an oval cabochon opal pendant and a jadeite jade green ring; all marked '14k' Condition:

Vintage 14kt Yellow Gold Opal & Diamond Ring. Having two pear shaped opals and two accent diamonds. Ring size 8.25 can be resized

A mid 20th century 18ct gold and platinum, opal and diamond cluster ring. The opal cabochon, within a single-cut diamond surround. Estimated total diamond weight 0.10ct. Ring size O. Weight 2.6gms. Ov