A prehnite and diamond ring, the cabochon cut oval

10k Yellow Gold Fire Opal and Diamond Ring. Oval cabochon cut opal with 4 round stone diamonds to the face. Unmarked, but tested for 10k gold. Weight Approx., 2 grams Measures Approx., Size 7.25 / Op

A Platinum Topped Yellow Gold, Jadeite Jade and Diamond Ring, containing one oval cabochon cut green jadeite jade measuring approximately 22.34 x 10.75 x 5.84 mm and 16 old mine and round brilliant cu

An 18 Karat Yellow Gold, Jadeite Jade and Diamond Ring, containing one oval cabochon cut jadeite measuring approximately 11.45 x 14.36 x 1.86 mm and 10 round brilliant cut diamonds weighing approximat

14kt white gold emerald and diamond ring featuring a oval cabochon cut very slightly bluish green emerald weighing approx. 15.07ct.. Accented with prong set round brilliant cut diamond on each sides w

A Bicolor Gold, Opal and Diamond Ring, containing one oval cabochon cut opal measuring approximately 15.40 x 12.25 mm and 12 round brilliant cut diamond weighing approximately 0.96 carat total. 9.30 d

A 14 Karat Yellow Gold, Opal and Diamond Ring, containing one oval cabochon cut opal measuring approximately 17.93 x 12.44 mm, eight round cabochon cut opals measuring approximately 2.78-2.97 mm in di

A Yellow Gold, Quartz and Diamond Ring, containing one oval cabochon cut dyed green quartz measuring approximately 29.00 x 14.40 mm and 32 round brilliant cut diamonds weighing approximately 1.00 cara

A 18 Karat Yellow Gold, Jade and Diamond Ring, containing one oval cabochon cut jade measuring approximately 16.30 x 11.40 x 5.30 mm and 14 round single cut diamonds weighing approximately 0.14 carat

A 14 Karat Yellow Gold, Angel Skin Coral and Diamond Ring, containing one oval cabochon cut angel skin coral measuring approximately 18.94 x 11.30 mm and three round brilliant cut diamonds weighing ap

A Yellow Gold, Jade, and Diamond Ring, containing one oval cabochon cut jade measuring approximately 16.06 x 12.28 x 4.55 mm, and six round brilliant cut diamonds weighing approximately 0.13 carat tot

A 14 Karat White Gold, Opal and Diamond Ring, containing one oval cabochon cut opal measuring approximately 12.12 x 10.18 x 4.42 mm and four round single cut diamonds. Stamp: 14K (maker's mark). 3.00

A Yellow Gold, Lapis Lazuli and Diamond Ring, containing one oval cabochon cut lapis lazuli measuring approximately 19.24 x 9.78 mm and two round brilliant cut diamonds weighing approximately 0.13 car

A Platinum, Opal and Diamond Ring, consisting of one oval cabochon cut opal measuring approximately 12.80 x 10.45 x 4.00 mm and 15 round brilliant cut diamonds weighing approximately 1.50 carats total

OPAL AND DIAMOND RING/PENDANT Containing one oval cabochon cut opal measuring approximately 19.26 x 12.00 mm and six round brilliant cut diamonds weighing approximately 0.45 carat total, with removabl

A Bicolor Gold, Star Sapphire and Diamond Bombe Ring, containing one oval cabochon cut star sapphire measuring approximately 10.54 x 9.74 mm and 20 round single cut diamonds weighing approximately 0.1

OPAL AND DIAMOND RING, set with 3 oval cabochon cut opals, flanked with diamonds totalling approx. 0.20 ct. Size M 1/2. 3.8 grams.

NO RESERVE, OPAL AND DIAMOND RING, set with 3 oval cabochon cut opals, accentuated with diamonds. Size M. 2.9 grams.

Ladies 14kt yellow gold jade and diamond estate cocktail ring, comprising: (1) cabochon oval cut jade stone, 13mm x 10mm; accented by (3) 0.03ct round cut diamonds; size 5.5, 11.1 grams (inclusive of

14k White Gold, Gray Sapphire and Diamond Ring Having an oval cut cabochon gray sapphire adorned by small round cut diamonds; marked '14k' inside band Size: 7 Weight: 6.88 dwts. (total weight) Categor

OPAL AND DIAMOND RING, set with 3 oval cabochon cut opals, accentuated with diamonds. Size M. 2.9 grams.

14K OPAL & DIAMOND RING set with an oval cabochon cut opal approx. 9.2x7.3mm, surrounded by 16 round brilliant cut diamonds approx. 0.34 carats (According to Estate Appraisal: G-H color, SI2 clarity),

A 22 Karat Yellow Gold, Emerald and Diamond Ring, Reinstein-Ross, containing one oval cabochon cut emerald measuring approximately 10.20 x 7.85 x 5.55 mm and 56 round brilliant cut diamonds weighing a

A Yellow Gold, Opal and Diamond Ring, containing one oval shape cabochon cut opal measuring approximately 16.65 x 11.50 x 6.30 mm and 16 round brilliant cut diamonds weighing approximately 1.50 carats

A Yellow Gold, Opal, Diamond and Ruby Ring, containing one oval cabochon cut opal measuring approximately 23.60 x 16.40, five baguette cut diamonds weighing approximately 0.70 carat total, six marquis