A sapphire dress ring.

AN ART DECO DIAMOND AND SAPPHIRE DRESS RING, three old-cut diamonds in milgrain settings within a pierced hexagonal border of calibré-cut sapphires and round-cut diamonds. Estimated total diamond wei

A DIAMOND AND SAPPHIRE DRESS RING the pierced face set with a principal old cut diamond, accented by calibre cut blue sapphires and single cut diamonds, no assay marks, size M / 6.25, 5.1g.

AN ART DECO DIAMOND AND SAPPHIRE DRESS RING in yellow gold and platinum, of target design, set with a cluster of old European cut diamonds, within a border of calibre cut blue sapphires, with further

A CEYLON NO HEAT SAPPHIRE DRESS RING in yellow gold, set with a row of six cushion cut blue sapphires, all totalling 2.36 carats, no assay marks, size N / 6.75, 2.2g. Accompanied by a gemmological rep

A VINTAGE SAPPHIRE DRESS RING in 18ct yellow gold, the band set with an oval cabochon blue sapphire of 2.21 carats, Italian assay marks, size M / 6, 6.8g.

A diamond and sapphire dress ring. The old-cut diamond, within a rose-cut diamond panel and calibre-cut sapphire border, with later applied platinum rose-cut diamond accent side band. AF. Principal di

A sapphire dress ring. Of geometric design, with the circular-shape sapphire detail and tapered shoulders. Ring size O1/2. Weight 7.1gms.

14ct white gold fancy blue topaz & white sapphire dress ring: In a very large setting measuring 35mm long, this impressive ring weighs 14.4g, and is ring size W. Stones are believed to be as stated, o

A sapphire dress ring. Of oval outline, the oval-shape sapphire collet, with a raised floral motif surround and foliate bead shoulders. Ring size O. Weight 11.2gms.

An 18ct gold sapphire dress ring. Designed as a series of circular-shape blue and yellow sapphires, scattered to the shaped band. Hallmarks for Sheffield. Ring size O. Weight 6.7gms.

set with oval sapphire, shouldered by three diamonds to either side, total weight 3.4gm

STAR SAPPHIRE DRESS RING in yellow gold, set with a cabochon star sapphire, unmarked, size L / 6, 5.4g.

of floriform, set with four sapphires and three diamonds, on god shank, total weight

A VINTAGE SYNTHETIC COLOUR CHANGE SAPPHIRE DRESS RING in yellow gold, set with a round cut synthetic colour change sapphire, no assay marks, size P / 7.5, 7.1g.

A VINTAGE SYNTHETIC COLOUR CHANGE SAPPHIRE DRESS RING in yellow gold, set with an emerald cut synthetic colour change sapphire, accented by foliate motifs to the mount, marked indistinctly, size N / 6

Two early 20th century 18ct gold diamond and sapphire dress rings. To include a graduated oval-shape sapphire three-stone ring with diamond point double spacers, together with an alternating circular-

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.

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

Four 9ct gold gem-set dress rings. To include a sapphire dress ring, a garnet three-stone ring, together with two further gem-set dress rings. Hallmarks for 9ct gold. Weight 11.4gms.

Sapphire & Gold Dress Ring Weight 4.1g Size R, 8 1/2 International Ring Size Conversion Chart - http://www.ringsizes.co/ Quantity: 1 Condition: GoodWeight: 4.1g Materials: 25865 25788

Diamond & sapphire ladies dress ring set in yellow gold, not hallmarked, but tested as 9ct carat gold or better. Ring size N, gross weight 2.0g.

A 14ct white gold blue Sapphire diamond dress ring. Features four marquises and twenty-six round cut Sapphires at 1.45ct in total carat weight with eye clean clarity. Set along with twenty-six round b

Four gem-set dress rings. To Include a 9ct gold amethyst five-stone ring, a 9ct gold sapphire line dress ring, a 9ct gold opal and amethyst three-stone ring, a ruby dress ring. Three with hallmarks fo

TIFFANY & CO., JEAN SCHLUMBERGER, A STAR SAPPHIRE AND DIAMOND DRESS RING The oval cabochon star sapphire estimated to weigh between 55 to 60 carats, to crossover pavé set diamond leaf shoulders, ap