An attractive three-stone opal and diamond ring se

18ct gold three stone opal and diamond ring, size K, 4.1g.

A three stone half hoop fire opal and diamond ring, the oval cut opal in claw mounts with round brilliant cut diamonds to each side, on plain 9ct gold shank, together with three further gem-set rings

An opal three-stone and diamond ring. The graduated oval black opal cabochon line, with old-cut diamond double spacers and stylised foliate shoulders. Estimated total diamond weight 0.10ct. Ring size

An opal three-stone and diamond ring. The graduated circular opal cabochon line, with old-cut diamond spacers. Estimated total diamond weight 0.10ct. Ring size N. Weight 3.3gms.

A group of eight Victorian rings. Included is a hardstone cameo ring, a three stone opal ring, an opal and small diamond ring, a blank mounting, and others. Also included is an opal cabochon measurin

Ladies 14 K Yellow gold ring with three Opal stones and diamond accent. Ring Size 5. Total weight 3.3grams.

An 18 Carat Gold and Three Stone Opal Ring set with Diamonds... Stamped 18CT, Size N, weight 4.3g

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.

OPAL AND DIAMOND THREE STONE RING18 ct. gold.Set with an opal of great play of colour.Bright and lively diamonds.Size: P3.5 gram.

AN OPAL AND DIAMOND THREE STONE RING in 18ct yellow gold, set with an opal cabochon between two old cut diamonds, stamped 18, size G / 3, 2.3g.

An 18ct gold opal and diamond three-stone ring. The oval opal cabochon line, with single-cut diamond double spacers, to the scrolling sides and plain band. Hallmarks for London, 1961. Weight 4.9gms.

An early 20th century 18ct gold opal and diamond three-stone ring. The graduated oval opal cabochon line, with old-cut diamond double spacers. Estimated total diamond weight 0.10ct. Ring size L1/2. We

Three late Victorian to early 20th century gold gem-set rings. To include an early 20th century opal and diamond three-stone ring, a late Victorian split pearl enamel ring, together with one further e

A 14K rose gold, opal and diamond ring. Composed of a 14K rose gold band set with 7 stones; three oval cabochons in six-prong crowns, with blue and green play of color and orange and yellow highlights

Collection of Three Multi-Stone, White Gold Rings. Including one opal, diamond, 14k white gold ring, size 7 1/2; one diamond, synthetic stone, 14k white gold mason ring, size 4 3/4 together with one e

An Edwardian 18ct gold graduated opal three-stone ring, with old-cut diamond spacers. Estimated total diamond weight 0.15ct.Hallmarks for Birmingham, 1905. Ring size O1/2. 5.3gms.

An Edwardian 18ct gold opal three-stone ring, with old-cut diamond spacers. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham, 1903, partially indistinct. Ring size N. 3.8gms.

Two late 19th and mid 20th century 18ct gold diamond and gem rings. To include a late 19th century graduated opal cabochon three-stone ring with diamond point double spacers, together with a similarly

Estate14kt yellow gold ring, centering an opal plaque with canted corners, the central stone bordered by three small diamonds on either side, opal with visible crack and crazing throughout, approx siz

A selection of three 9ct gold gem-set rings. To include an opal and amethyst three-stone ring, a coated topaz and diamond dress ring, together with a tanzanite floral cluster ring. Hallmarks for 9ct g

Four gold diamond and gem-set rings. To include an 18ct gold diamond and garnet-topped-doublet three-stone ring, a 9ct gold opal cluster ring, together with two further 9ct gold rings. Estimated total

(544043-4-A) Two 19th century gold gem-set rings. To include an 18ct gold old-cut diamond and black enamel mourning ring, AF, together with a replacement emerald and opal three-stone ring with openwor

A vintage 14K yellow gold ring. The crown is set with a row of three diamonds and two white opal cabochons. Unmarked. Total Weight: 2.2 grams. Elegant Mineral Stone Jewelry For Women. Dimensions: Ring

Vintage 14k gold emerald opal ring. Brutalist texture with three bezel set emeralds on the ring face, encompassed by four opal stones. Size 8.5. Total emerald weight is approximately .5 carats, with a