A DIAMOND THREE STONE RING set with a trio of graduated

A DIAMOND THREE STONE RING the tapering band set with a trio of graduated emerald cut diamonds, the band stamped .78/.69, size P / 7.75, 6.9g.

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, 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, 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.

Picchiotti: An 18ct white gold diamond three-stone ring Claw-set with three graduated cut-cornered rectangular-cut diamonds, the largest weighing approximately 1.51cts, each shoulder channel-set with

A diamond three-stone ring claw-set with three graduated round brilliant-cut diamonds, indistinctly marked(Ring size: S)

A diamond three-stone ring claw-set with three graduated old round-cut diamonds, stamped 18CT PLAT(Ring size: M)

A late Victorian gold diamond three-stone ring. Comprising three, star-set graduated old-cut diamonds, to the tapered band. Estimated total diamond weight 0.50ct, J-K colour, P2-P3 clarity. Ring size

A gentleman's three stone diamond ring; the gypsy set, graduated round brilliant cut diamonds in tapering 18ct gold band, principle diamond estimated to be 0.25cts. Size W, 5.3 gramsCondition report:

AN DIAMOND THREE STONE DRESS RING in yellow gold set with a trio of rose cut diamonds within a border of further rose cut diamonds, stamped 750, size N / 6.75, 5.0g.

3.25 CARAT DIAMOND THREE STONE RING in platinum or white gold, set with a trio of old round cut diamonds of 1.45, 0.95 and 0.85 carats, unmarked, size M / 6.25, 4.3g.

An 18ct gold diamond three-stone ring. The illusion-set brilliant-cut diamond, to the similarly-set slightly graduated diamond sides and tapered band. Estimated total diamond weight 0.25ct. Hallmarks

A diamond three stone ring and a ruby and diamond five stone ring, the first claw set with three graduated old round brilliant cut diamonds, to a coronet gallery and plain tapered shank size P, white

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond, illusion-set line, with tapered shoulders. Estimated total diamond weight 0.30ct. Hallmarks for London, 1981. Ring size I. W

A three stone diamond and enamel half hoop gypsy set ring, the slightly graduated round brilliant cut diamonds to tapering blue guilloche enamel band, stamped '18ct' , size P, 10.7 grams

A late Victorian 18ct gold diamond three-stone ring. The graduated old-cut diamond line, star-set into the plain band. Estimated total diamond weight 0.35ct, principal diamond estimated I-J colour, SI

An early 20th century diamond three-stone ring. The graduated circular and old-cut diamond line, star-set to the plain band. Estimated total diamond weight 0.35ct, principal diamond estimated H-I colo

A three stone diamond ring, A three stone diamond ring, three graduated round brilliant diamonds, claw set to white rex collets, to chenier shoulders and a plain shank, tested as approximately 18ct, 2

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

Two mid 20th century 18ct gold diamond and gem-set rings. To include a circular-shape sapphire and single-cut diamond cluster ring, together with a graduated rose-cut diamond three-stone crossover rin

Two gem-set rings. To include a graduated garnet three-stone ring with diamond point double spacers and scrolling gallery, together with a foil-back garnet ring with foliate shoulders. AF. Weight 6.9g

Two gem-set and diamond rings. To include a graduated old-cut diamond five-stone ring, together with a red gem three-stone ring with diamond point double spacers. Estimated total diamond weight 0.10ct

the three graduated old cushion cut diamonds spaced and rubover set on the solid tapered shank, size L½, yellow metal stamped '18', gross weight 7.70g, total estimated weight of diamonds approx