An 18ct gold graduated brilliant-cut dia

An 18ct gold diamond ring. The slightly graduated brilliant-cut diamond line, to the similarly-cut diamond line shoulders and gallery. Estimated total diamond weight 0.50ct. Hallmarks for London. Ring

A DIAMOND BRACELET in 18ct gold, set with trios of graduated round brilliant cut diamonds, British import assay marks, 18.0cm, 15.8g.

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond line, with plain band. Total diamond weight 1.27cts, stamped to band, estimated H-I colour, SI clarity. Hallmarks for Birming

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond line, with similarly-cut diamond line shoulders. Estimated total diamond weight 0.80ct, principal diamonds estimated H-I colo

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond line, with grooved shoulders. Estimated total diamond weight 0.45ct, principal diamond estimated H-I colour, P1 clarity. Hall

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond collet line, with tapered shoulders. Total diamond weight 0.54ct, stamped to band, estimated H-I colour, VS2-SI1 clarity. Hal

An 18ct gold diamond pendant. The graduated illusion-set brilliant-cut diamond line, within a similarly-cut diamond scalloped and pierced surround, suspended from a brilliant-cut diamond openwork surm

An 18ct gold diamond two-row ring. The graduated brilliant-cut diamond lines, with plain band. Total diamond weight 0.50ct, stamped to band. Hallmarks for London. Ring size M 1/2. Weight 4gms. Overall

An 18ct gold diamond cross pendant. The slightly graduated brilliant-cut diamond cross, suspended from a tapered surmount. Estimated total diamond weight 0.50ct. Hallmarks for Birmingham. Length 2.8cm

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond diagonal line, with curved shoulders. Total diamond weight 0.33ct, stamped to band. Hallmarks for Birmingham, 1992. Ring size

An 18ct gold diamond ring. Designed as a graduated brilliant-cut diamond chevron, inset to the plain band. Total diamond weight 0.33ct, stamped to band. Hallmarks for London. Ring size P. Weight 4.5gm

An 18ct gold diamond ring. Designed as a graduated brilliant-cut diamond line, with tapered half-band. Estimated total diamond weight 0.15ct. Hallmarks for Birmingham. Ring size M 1/2. Weight 3.1gms.

A mid 20th century platinum and 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond line, to the single-cut diamond asymmetric sides and plain band. Estimated total diamond weight

An 18ct gold diamond three-stone ring. The graduated brilliant-cut diamond line, with tapered shoulders. Total diamond weight 0.33ct, stamped to band. Hallmarks for Birmingham. Ring size O. Weight 3gm

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 PAIR OF DIAMOND DROP EARRINGS in 18ct white gold, comprising a row of graduated round brilliant cut diamonds, suspending an articulated drop set with a marquise cut diamond of approximately 0.50 car

A pair of 18ct gold diamond set 'Sunflower' earrings by Asprey, A pair of 18ct gold diamond set 'Sunflower' earrings by Asprey, with graduated brilliant cut diamonds, grain set to the disc florets, wi

A set of 18ct gold cultured pearl and diamond jewellery. The necklace designed as a dark grey cultured pearl, suspended within a graduated brilliant-cut diamond pear-shape surround, to the similarly-c

A diamond five-stone ring. The graduated brilliant-cut diamond line, with 18ct gold half-band replacement. Estimated total diamond weight 0.60ct, H-I colour, P1-P2 clarity. Band replacement with hallm

An 18ct gold and platinum diamond three-stone ring. The graduated brilliant-cut diamond line, with bi-colour gallery and band. Estimated total diamond weight 0.30ct. Ring size K. Weight 1.6gms.

A mid 20th century 18ct gold and platinum diamond three-stone ring. The graduated brilliant-cut diamonds, each within an illusion setting, to the tapered shoulders and plain band. Estimated total diam

A mid 20th century platinum and 18ct gold diamond and paste three-stone ring. The graduated brilliant-cut diamonds and replacement colourless paste, to the asymmetric sides and plain band. One replace

An 18ct gold half eternity ring, An 18ct gold seven stone diamond ring, with seven graduated round brilliant cut diamonds bead set to tapered shoulders and a plain shank. Combined diamond weight estim

An 18ct gold emerald and diamond ring. The oval-shape emerald, with graduated brilliant-cut diamond line sides and tapered band. Estimated total diamond weight 0.20ct. Import marks for Sheffield. Weig