NO RESERVE, THREE STONE OPAL AND DIAMOND RING

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

NO RESERVE - A THREE-STONE DIAMOND RING Twisted design Single-cut diamonds Stamped 18ct Plat Size O / 7.25 2.3 grams

NO RESERVE, ART DECO THREE STONE DIAMOND RING. set with three diamonds totalling approx. 0.55 ct. size L. 2.4 grams.

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

NO RESERVE - AN ANTIQUE THREE-STONE RUBY AND DIAMOND RING, 1919 Cushion-shaped rubies Rose-cut diamonds British hallmark for Birmingham, 18 carat gold, date letter u for 1919 Size R / 8.75 3.3 grams

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.

NO RESERVE - A DIAMOND THREE STONE RING in 18ct yellow gold, set with three round brilliant cut diamonds with a combined total weight of approximately 1.30 carats, British hallmarks for 18ct gold, siz

NO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold, set with a trio of graduated old cut diamonds, the diamonds all totalling 0.41 carats, stamped 18CT, size M / 6, 2.5g.

NO RESERVE - A DIAMOND THREE STONE RING in 18ct yellow gold, set with a trio of graduated round brilliant cut diamonds, partial British hallmarks, size Q / 8.25, 5.1g.

NO RESERVE - A DIAMOND THREE-STONE RING Cushion shaped and circular-cut diamonds, approximate total 0.40 carats Stamped 18CT PLAT Size N / 6.5 3.1 grams

NO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with a trio of graduated old cut diamonds within a stylised band, stamped 18ct, size M / 6.25, 2.9g.

NO RESERVE - A DIAMOND THREE STONE RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with a trio of graduated old cut diamonds within a stylised band, stamped 18ct, size M / 6.25, 2.9g.

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

NO RESERVE - A RUBY AND DIAMOND THREE STONE RING, CIRCA 1950, Made in 18 carat white gold and platinum, Cushion cut ruby, weighing approximately 2.27 carats, Old European brilliant cut diamonds, appro

NO RESERVE - AN EMERALD AND DIAMOND THREE STONE RING in 14ct yellow gold, set with a round cut emerald between two round brilliant cut diamonds, stamped 14K, size L1/2 / 6, 2.4g.