A sapphire single-stone ring

A Sri Lankan sapphire single-stone ring. The cushion-shape sapphire, weighing approximately 4cts, to the tapered band. Accompanied by report number 5775-1960, dated 11th May 2015, from the Gemmologica

A Ceylon sapphire single-stone ring. The oval-shape Sri Lankan sapphire, to the openwork scrolling shoulders and plain band. Accompanied by report number 5776-6508, dated 2nd of August 2016 from Gemmo

A synthetic colour-change sapphire single-stone ring. The oval-shape synthetic colour-change sapphire, with rope-twist surround and openwork gallery. Ring size M. Weight 13.8gms.

A sapphire single-stone ring. The circular-shape green sapphire, with openwork scrolling shoulders. Ring size N. Weight 3.5gms.

A synthetic colour change sapphire single-stone ring. The oval-shape synthetic colour change sapphire, to the openwork gallery and plain band. Ring size L 1/2. Weight 7.4gms. Overall condition good. M

A selection of three gem-set rings. To include a circular-shape sapphire stepped cluster ring, an oval-shape sapphire single-stone ring, together with an oval-shape rock crystal single-stone ring. Tot

Three 9ct gold sapphire and diamond rings. To include a sapphire and diamond cluster ring, a heart-shape sapphire single-stone ring, together with a sapphire and diamond floral cluster ring. Estimated

A selection of three gem-set rings. To include a snake ring with ruby eye detail, a sapphire single-stone ring, together with a synthetic sapphire and ruby buckle ring. Two with hallmarks for 9ct gold

Three gem-set rings. To include a mid 20th century synthetic sapphire single-stone ring, a graduated diamond five-stone ring, together with a graduated diamond three-stone crossover ring. One AF. Esti

A selection of jewellery. To include a cocktail watch, a brown star sapphire single-stone ring, a pair of zircon earrings, and a shell cameo brooch. Watch dial signed Rotary. Ring size M. Total weight

An 18ct gold sapphire and diamond single-stone ring. The marquise-shape pink sapphire, with circular-cut diamond line shoulders. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham. Ring s

Four diamond and gem-set dress rings. To include a diamond illusion set single-stone ring, a sapphire and diamond cluster ring, together with two further rings. Estimated total diamond weight 0.45ct.

Four gem-set dress rings. To include a 9ct gold ametrine single-stone ring, a sapphire dress ring, together with a single and three-stone opal ring. Two with hallmarks for Birmingham. Weight 12.1gms.

A selection of four gem-set dress rings. To include a peridot single-stone ring, a sapphire three-stone ring, a 9ct gold garnet and colourless-gem dress ring, together with a further 9ct gold gem-set

Four gem-set dress rings. A 9ct gold opal and ruby cluster ring, a 9ct gold blue paste single-stone ring, an aquamarine single-stone ring, and a sapphire dress ring. Two with hallmarks for 9ct gold. T

Five ring mounts. To include a 9ct gold sapphire half-circle eternity ring, two single-stone ring mounts, a 9ct gold cluster ring mount, and a 9ct gold cubic zirconia three-stone ring mount. Four with

Four gem-set rings. To include a 9ct gold amethyst single-stone ring, two 9ct gold sapphire and diamond cluster rings, together with one further sapphire and diamond five-stone ring. AF. Estimated tot

Two diamond and sapphire rings. To include an 18ct gold vari-shape sapphire and old-cut diamond five-stone ring, together with an old-cut diamond single-stone ring. Estimated total diamond weight 0.50

Two gem-set rings. To include an opal and sapphire cluster ring, together with a 9ct gold synthetic opal single-stone ring. One with hallmarks for Birmingham. Total weight 8.4gms.

A smoky quartz pendant and two gem-set rings. To include a smoky quartz single-stone pendant, a turquoise and paste three-stone ring, together with a synthetic colour-change sapphire single-stone ring

Three gem-set rings. To include a sapphire and diamond cluster ring, a rectangular-shape amethyst single-stone ring, together with cameo single-stone ring. Two with hallmarks for 9ct gold. Weight 10.2

Antique Edwardian Circa 1910 Approx. 2.80 Carat TW Oval Cut Sapphire and 14 Karat Yellow and White Gold Three Stone Ring. Accented with single cut diamonds. Sapphires with strong saturation of color.

Six gold gem-set rings. To include a 14ct gold colourless cubic zirconia single-stone ring, a 14ct gold pink cubic zirconia three-stone ring, a 9ct gold sapphire and colourless cubic zirconia cluster

A selection of four 9ct gold gem-set dress rings. To include an amethyst single-stone ring with colourless gem asymmetric shoulders, an oval opal cabochon and sapphire cluster ring, together with two