A ruby and diamond cluster ring. The circular-shape

A ruby and diamond cluster ring. The circular-shape ruby, with old-cut diamond surround and scrolling shoulders. Estimated total diamond weight 0.35ct. Ring size L1/2. Weight 3.3gms. Overall condition

A ruby and diamond cluster ring. The circular-shape ruby, within a rose-cut diamond border. Ring size N. Weight 2.6gms.

An 18ct gold ruby and diamond cluster ring. The circular-shape ruby quatrefoil, with single-cut diamond surround. Estimated total diamond weight 0.20ct. Hallmarks for London, 1988. Ring size L1/2. Wei

A mid 20th century 18ct gold and platinum ruby and diamond cluster ring. The circular-shape ruby, with single-cut diamond surround and tapered shoulders. Estimated total diamond weight 0.15ct. Stamped

A ruby and diamond floral cluster ring. The circular-shape ruby, with brilliant-cut diamond and spaced circular-shape ruby surrounds. Estimated total diamond weight 0.40ct. Ring size G. Weight 5.1gms.

A mid 20th century 18ct gold ruby and diamond floral cluster ring. The circular-shape ruby collet, within a old-cut diamond and circular-shape ruby scalloped surround, to the textured shoulders and pl

A 9ct gold ruby and diamond floral cluster ring. The circular-shape ruby cluster, within a single-cut diamond scalloped surround. Hallmarks for Birmingham. Ring size N 1/2. Weight 2.4gms. Overall cond

A ruby and diamond cluster ring. The old-cut diamond, with circular-shape ruby scalloped surround. Estimated diamond weight 0.90ct, I-J colour, P3 clarity. Ring size O. Weight 3.4gms.

A 1970s 18ct gold ruby and diamond cluster ring. The brilliant-cut diamond, with circular-shape ruby surround. Hallmarks for Birmingham, 1972. Ring size I. Weight 2gms.

A 9ct gold ruby and diamond cluster ring. Of marquise-shape outline, the circular-shape ruby, to the single-cut diamond quatrefoil and circular-shape ruby surrounds. Hallmarks for Birmingham, 1986. We

An 18ct gold 1970's synthetic ruby and diamond cluster ring. The old-cut diamond, within a circular-shape synthetic ruby scalloped surround, and rose-cut diamond highlights. Hallmarks for Birmingham,

An 18ct gold ruby and diamond cluster ring. The single-cut diamond, within a circular-shape ruby and single-cut diamond stepped surround. Estimated total diamond weight 0.10ct. Hallmarks for London, 1

A diamond and ruby cluster ring. The rose-cut diamond, with similarly-cut diamond and circular-shape ruby surround, to the scrolling band. Ring size M1/2. Weight 2.4gms.

A 'coloured' diamond and gem-set cluster ring. The circular-shape 'blue' diamond collet, with alternating calibre-cut ruby and aquamarine surround, to the single-cut diamond shoulders. Principal diamo

Two 9ct gold gem-set rings. To include a single-cut diamond and circular-shape garnet cluster ring, together with a heart-shape synthetic ruby and diamond accent crossover ring. Hallmarks and conventi

An 18ct gold ruby and diamond ring. Designed as three circular-shape ruby and brilliant-cut diamond floral clusters. Estimated total diamond weight 0.50ct, H-I colour, SI1-P1 clarity. Import marks for

A ruby and diamond cluster ring. The oval-shape ruby, within a brilliant-cut diamond and circular ruby double surround. Ring size N. Weight 3.4gms. Overall condition good. Minor surface scratches/wear

A ruby and diamond ring. The old-cut diamond cluster, with circular-shape ruby surround. Estimated total diamond weight 0.15ct. Ring size L. Weight 4.1gms.

A 9ct gold ruby and diamond dress ring. Of marquise-shape outline, the circular-shape ruby cluster, within an illusion-set single-cut diamond border, to the plain band. Hallmarks for Birmingham. Ring

A ruby and diamond dress ring. Designed as an old-cut diamond and circular-shape ruby cluster, with tapered band. Total ruby weight 0.50ct. Estimated total diamond weight 0.10ct. Ring size N1/2. Weigh

A 9ct gold sapphire and diamond cluster ring. Thecircular-shape sapphire, within a brilliant-cutdiamond surround, to the trifurcated shouldersand plain band. Estimated total diamond weight0.40ct. Hall

A zircon and diamond cluster ring. The circular-shape blue zircon, with single-cut diamond scalloped surround and tapered shoulders. Zircon weight 2.79cts. Estimated total diamond weight 0.25ct. Ring

A tourmaline and diamond cluster ring. The circular-shape pink tourmaline collet, within a brilliant-cut diamond surround and sides, to the grooved band. Estimated total diamond weight 0.65ct. Weight

An early 20th century 18ct gold zircon and diamond cluster ring. The circular-shape zircon, within a single-cut diamond surround, with tapered shoulders. Estimated total diamond weight 0.15ct. Ring si