A circular-cut diamond single-stone ring, with

Two diamond rings. The first designed as a circular-cut diamond single-stone ring with single-cut diamond foliate shoulders, the second designed as a brilliant-cut diamond three-stone ring. Estimated

Three 9ct gold diamond and gem-set rings. To include a circular-cut diamond single-stone ring, a brilliant-cut diamond single-stone asymmetric ring, together with a ruby and diamond three-stone ring.

A diamond single-stone ring. The circular-cut diamond, within an illusion setting, to the replacement band. Estimated diamond weight 0.25ct, I-J colour, P2 clarity. Ring size P. Weight 2.3gms. Overall

A diamond single-stone ring. The circular-cut diamond, to the plain band. Estimated diamond weight 0.90ct, K-L colour, P1 clarity. Weight 2.5gms.

An early 20th century diamond single-stone ring. The circular-cut diamond, within an openwork scrolling surround, to the similarly designed shoulders. Estimated diamond weight 0.25ct, I-J colour, VS c

An 18ct gold diamond single-stone ring. The circular-cut diamond, with vari-cut diamond gallery and tapered shoulders. Total diamond weight 0.40ct, stamped to band, principal diamond estimated I-J col

A mid 20th century platinum and 18ct gold diamond single-stone ring. The circular-cut diamond, with pave-set diamond line sides. Principal diamond estimated weight 0.30ct, I-J colour, P1 clarity. Ring

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

Two diamond single-stone rings. To include a circular-cut diamond ring, together with an old-cut diamond ring with textured shoulders. Estimated total diamond weight 0.30ct, principal diamond estimate

Two gem-set rings. To include an 18ct gold brilliant-cut diamond single-stone ring, together with a circular-shape colourless gem abstract ring. One with hallmarks for Sheffield. Total weight 6gm.

An 18ct gold diamond single-stone ring. The circular-cut diamond, with single-cut diamond gallery, to the tapered band. Total diamond weight 0.45ct, stamped to band. The principal diamond, weighing 0.

A diamond single-stone ring. The circular-cut diamond, to the single-cut diamond line sides and plain band. Principal diamond estimated weight 0.75ct, I-J colour, P1 clarity. Weight 3.7gms.

An early 20th century 18ct gold diamond five-stone ring. The graduated circular and single-cut diamond line, to the scrolling gallery and shoulders. Estimated total diamond weight 0.50ct, H-I colour,

An early 20th century 14ct gold diamond single-stone ring. The old-cut diamond collet, to the rose-cut diamond foliate shoulders with circular-shape emerald accents. Principal diamond estimated weight

An early 20th century 18ct gold sapphire and diamond five-stone ring. The alternating circular--shape sapphire and single-cut diamond line, with openwork gallery and scrolling shoulders. Hallmarks for

An early 20th century 18ct gold diamond and ruby five-stone ring. The graduated circular-shape ruby and single-cut diamond line, with textured shoulders. Hallmarks for Chester, 1919. Ring size Q. Weig

A Victorian 18ct gold ruby and diamond five-stone ring. The circular-shape ruby and single-cut diamonds, inset to the tapered band. Hallmarks for Birmingham, 1890. Weight 3.4gms. Overall condition goo

A zircon single-stone ring. The circular-shape blue zircon, with single-cut diamond scroll shoulders. Approximate dimensions of zircon 11.3 by 11.3 by 7.1mms. Ring size G1/2. Weight 3.7gms.

A selection of three diamond dress rings. To include a graduated circular-cut diamond collet three-stone crossover ring, a marquise-shape single-cut diamond cluster ring, together with an old-cut diam

A mid 20th century turquoise and diamond five-stone ring. The old-cut diamond, with circular turquoise cabochon and single-cut diamond sides, to the crossover shoulders. Estimated total diamond weight

A tourmaline and diamond three-stone ring. The circular-shape green tourmaline line, with single-cut diamond spacers. Ring size L. Weight 3.2gms.

A mid 20th century turquoise and diamond five-stone ring. The old-cut diamond, with circular turquoise cabochon and single-cut diamond sides, to the crossover shoulders. Estimated total diamond weight

Diamond, White Gold Ring Stones: Circular brilliant-cut diamond weighing 10.34 carats; single-cut diamonds weighing a total of approximately 1.20 carats Metal: 10k

An Art Deco single stone black opal ring, An Art Deco single stone black opal ring, with diamond set shoulders. A circular tallow cabochon cut black opal, milligrain set to each shoulder, to a ridged