Opal and diamond white gold cluster ring hallmarked

AN 18 CARAT WHITE GOLD DIAMOND CLUSTER RING round brilliant-cut diamonds in bezel settings, to forked shoulders. Estimated total diamond weight 1.60ct, hallmarked London 2016, ring size O, 7.4 grams

AN OPAL AND DIAMOND CLUSTER RING in 18ct white gold, set with a cabochon opal of 9.50 carats in a border of round brilliant cut diamonds, the band accented by further diamonds all totalling 0.65 carat

AN OPAL AND DIAMOND CLUSTER RING in 18ct white gold, set with a cabochon opal in a cluster of round cut diamonds, British hallmarks, size H / 4, 5.2g.

AN 18 CARAT WHITE GOLD DIAMOND CLUSTER RING, nine round brilliant-cut diamonds in a square cluster. Stated total diamond weight 0.17ct, hallmarked Birmingham, ring size O, 3.8 grams

Estate Yellow Gold Opal & Diamond Ring. Hallmarked faintly. Set with cabochon cut opals and white diamonds. Ring size 6, can be resized. Weighs approximately 7.7 grams inclusive.

18ct gold hallmarked black opal & diamond cluster ring: Outstanding ring supplied by Boodles, ring size T, 24 small but high grade diamonds. Opal measures 16mm x 11mm.

AN 18 CARAT WHITE GOLD SAPPHIRE AND DIAMOND CLUSTER RING an oval-cut green-blue sapphire within a border of round brilliant-cut diamonds. Estimated total diamond weight 0.50ct, hallmarked London 1977,

A group of silver and gold gem set rings, comprising a 9ct gold opal and diamond cluster ring, Birmingham 2004, a 9ct gold diamond ring, one diamond deficient, hallmarked Birmingham, a 9ct gold sapphi

Vintage Large White Opal, Approx. 2.50 Carat TW Marquise Cut Ruby, 1.50 Carat TW Oval Cut Diamond and 18 Karat Yellow Gold Cluster Ring. Opal with good play of multi color. Diamonds D-E color, VS1-VS2

Collection of gold rings to include a (2) 10K sapphire & diamond rings, 14K diamond & emerald ring, 14K diamond ring, 14K white gold sapphire ring and a 14K opal cluster ring. Total of 19.3 DWT.

Estate 18kt Gold Diamond & Opal Ladies Ring. Hallmarked interior. Cabochon cut opal with halo of white diamonds. Weighs approximately 4.2 grams inclusive. Size 5

A FIRE OPAL AND DIAMOND RING in 9ct white gold, with three fire opals each surrounded by a cluster of diamonds, the opals estimated to weigh 0.6-0.7 carats, full British hallmarks, size T / 9.5, 2.5g.

HJ Namdar 14K white gold ring set with 6 clusters of blue, yellow, green and red diamonds with colorless pave diamond halos. Ring size 7. Hallmarked HJ Namdar 14K. Weighs approx. 4.7 grams.

14K yellow gold ring, with cluster of rubies and diamonds, sz 6, 2) 10K yellow gold amethyst prism ring, sz 6.5, 3) 14K yellow gold opal prong set ring, sz 6.5 and 4) 10K white gold black onyx and cub

Vintage from the 1920s Ships from New York! Shorter shipping distances are kinder to the planet Ordering items closer to you is more likely to reduce your purchase's carbon footprint. Materials: Black

An oval black opal with board blue/green color play, 12.10 x 9.20 mm, set horizontally in RBC diamond pave gallery, hoop, 1.65 cts. TW. 18k. Size 4 1/2. 4.0 dwt.

Opal, Diamond, White Gold Ring. Centering one oval shaped opal cabochon measuring approximately 11 x 8.3 mm, surrounded by fourteen full-cut diamonds weighing a total of approximately 1.00 cttw., set

Having a central teardrop opal (approx. 18x12mm) centered by 0.05ct melee diamonds in a 14k white gold setting; size 5-1/2, 7.8g

Diamond, 14k White Gold Cluster Ring. Featuring eight old European-cut diamonds weighing a total of approximately 1.55 cttw., set in a 14k white gold cluster mounting. {Size: 6 1/2, Gross Weight: 2.2

Opal, Diamond, 18k White Gold Ring. Centering one oval opal cabochon measuring approximately 18.2 x 11.9 mm, accented by one hundred and twelve full-cut diamonds weighing a total of approximately 1.00

Emerald Diamond 18K White Gold Cluster Ring Stone: Emerald weight approx. 0.65 carat Diamonds: 30+ Diamonds total weight approx. 0.80 carat Marks: 750 Ring size: 6.5 Total weight: 4.9 grams

Diamond and 14k white gold ring featuring numerous baguette and full cut diamonds totaling approximately 0.70 ct., set in a ribbon design mounting, size 7, 5.7 grams

Opal, Diamond, 14k White Gold Ring. Centering one oval opal cabochon measuring approximately 15 x 11.9 mm, surrounded by thirty full-cut diamonds weighing a total of approximately 0.50 cttw., set in a

Emerald Diamond 18K White Gold Cluster Ring. Emerald approx. 0.70 ct, 6.52 x 5.07 mm 30+ Diamonds total weight approx. 0.40 ct Marks: 750 Ring size: 7 Ring head: 16.41 x 13.88 mm Total weight: 5 g