A 1920s 18ct gold diamond ring. The old-cut diamond

An early 20th century 18ct gold diamond ring. The old-cut diamond crossover terminals, to similarly-cut diamond scrolling foliate asymmetric sides and grooved band. Principal diamonds estimated total

An early 20th century 18ct gold diamond ring. The old-cut diamond, with openwork gallery and shoulders. Estimated diamond weight 0.65ct, H-I colour, VS2-SI1 clarity. Ring size M. Weight 5.3gms.

A Victorian 18ct gold diamond single ring. The old-cut diamond, inset to the tapered band. Estimated diamond weight 1.40cts, tinted colour, P1-P2 clarity. Hallmarks for Birmingham, 1895. Ring size O1/

A mid 20th century 18ct gold diamond cluster ring. The old-cut diamond, within a single-cut diamond surround, to the plain band. Principal diamond estimated weight 0.75ct, tinted colour, SI clarity. R

A mid 20th century 18ct gold diamond cluster ring. The old-cut diamond cluster, to the tapered shoulders and plain band. Estimated total diamond weight 1ct. Principal diamond estimated I-J colour, SI

An early 20th century 18ct gold diamond dress ring. The old-cut diamond quatrefoil, with rose-cut diamond centre and sides. Estimated total old-cut diamond weight 0.70ct, I-J colour, SI clarity. Ring

A mid 20th century 18ct gold diamond cluster ring. The old-cut diamond, within a single-cut diamond scalloped surround. Estimated total diamond weight 0.40ct, principal diamond estimated I-J colour, S

An early 20th century 18ct gold diamond cluster ring. The old-cut diamond collet, within a similarly-cut diamond and curved bar halo, to the old-cut diamond sides. Estimated total diamond weight 0.50c

An Edwardian 18ct gold diamond ring. The graduated old-cut diamond line, to the plain band. One diamond deficient. Estimated total diamond weight 0.40ct, I-J colour, SI clarity. Hallmark for London, 1

An 18ct gold diamond floral cluster ring. The old-cut diamond, with similarly-cut diamond petal surround and accents, with later band. Hallmarks for Birmingham, 2000. Estimated total diamond weight 2c

An early 20th century 18ct gold diamond floral cluster ring. The old-cut diamond floral cluster, to the plain band. Estimated total diamond weight 0.45ct. Ring size I. Weight 2.4gms.

A late 19th century 18ct gold diamond and enamel ring. The old-cut diamond trefoil, within a blue enamel heart surround, to the blue enamel foliate shoulders. Estimated total diamond weight 0.10ct. We

An 18ct gold diamond single-stone ring. The old-cut diamond, inset to the tapered band. Estimated diamond weight 0.50ct, H-I colour, SI2-P1 clarity. Hallmarks for London, 1999. Ring size Q. Weight 7.8

A gentleman's Edwardian 18ct gold diamond single-stone ring. The old-cut diamond, within an elongated claw setting to the plain band. Estimated diamond weight 0.50ct, I-J colour, P2 clarity. Hallmarks

A mid 20th century 18ct gold diamond five-stone ring. The old-cut diamond, within an illusion setting, to the similarly-cut diamond sides, old-cut diamond shoulders and tapered band. Estimated total d

An 18ct gold diamond single-stone ring. The old-cut diamond, with foliate gallery and plain band. Estimated diamond weight 0.50ct, J-K colour, P1-P2 clarity. Hallmarks for London, 1989. Ring size J. W

An early 20th century 18ct gold diamond single-stone ring. The old-cut diamond, with scalloped mount and tapered shoulders. Estimated diamond weight 0.50ct, L-tinted colour, P1 clarity. Hallmarks for

A late Victorian 18ct gold diamond ring. The three graduated old-cut diamonds, with rose-cut diamond accents, to the scrolling shoulders. Estimated total diamond weight 0.30ct. Hallmarks for Birmingha

An early 20th century 18ct gold diamond single-stone ring. The old-cut diamond, with openwork surround and grooved shoulders. Estimated diamond weight 0.10ct. Ring size K1/2. Weight 2.7gms. Overall co

An 18ct gold diamond single-stone ring. The oval old-cut diamond, with tapered band. Estimated diamond weight 1ct, tinted colour, SI clarity. Hallmarks for Birmingham, 1991. Ring size N. Weight 2.6gms

An 18ct gold diamond five-stone ring. The graduated old-cut diamond line, to the plain band. Estimated total diamond weight 0.95ct, I-J colour, P1 clarity. Weight 2.9gms.

An early 19th century 18ct gold diamond and enamel mourning ring. The old-cut diamond and black enamel shield, with scrolling surround and grooved foliate shoulders, to the black enamel 'In Memory Of'

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 Edwardian 18ct gold gold ruby and diamond ring. The old-cut diamond inset to stylised star, to the circular-shape ruby sides, with scrolling accents. Hallmarks for Birmingham, 1903. Ring size P. We