A SUPERB 18CT GOLD AND DIAMOND SCREW BANGLE set with six single stone diamonds and twelve rows of

A SUPERB 18CT GOLD AND DIAMOND SCREW BANGLE set with six single stone diamonds and twelve rows of eighteen small diamonds

A 14K yellow gold single hinged bangle bracelet in bypass design featuring three dazzling bezel set diamond center stones each weighing approximately .18ct, surrounded on top and bottom by twenty-six

An emerald and diamond brooch claw-set with a single row of twelve round-cut emeralds, and eight round brilliant-cut diamonds, modelled in 18ct gold(Diameter: 2.6cm)

AN EMERALD AND DIAMOND LINE BRACELET in 18ct white gold, set with a single row twenty-six oval cut emeralds accented by pairs of round cut diamonds, the emeralds all totalling 11.0-12.0 carats, stampe

Pair of 10K white gold diamond bangle bracelets, 10.9 dwt-pair, stamped: 100/.45tw hallmarked/10K, width: 2.3mm, locking hinged style bangle with bead set single row round diamonds on both sides, i1-2

762. A VICTORIAN YELLOW GOLD BANGLE set with single stone diamond and pair of pearls.

AN 18CT WHITE GOLD AND DIAMOND RING with a central single stone flanked by small diamond clusters and two rows of diamonds

Two 18ct gold diamond and gem-set rings. To include an oval opal cabochon single-stone ring with brilliant-cut diamond stepped sides, together with a ruby and diamond cluster ring. Estimated total dia

Single stone diamond ring, mounted in hallmarked 9ct yellow gold, central brilliant cut diamond, six claw set, with three small brilliant cut diamonds set to each shoulder, finger size N 1/4, gross we

A diamond single-stone ring set with a round brilliant-cut diamond, mounted in 18ct gold(Ring size: K)

A platinum and 18ct gold diamond five-stone ring, together with a 9ct gold diamond single-stone ring. The first set with single-cut diamonds, the second set with a brilliant-cut diamond. Estimated tot

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

A late Victorian 18ct gold diamond single-stone ring. The old-cut diamond, star-set to the kite-shape panel, with plain band. Hallmarks for Birmingham, 1892. Ring size J. Weight 2.5gms.

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.

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 early 20th century 18ct gold diamond and gem-set rings. To include a blue gem and single-cut diamond floral cluster ring, together with an old-cut diamond three-stone ring. Estimated total diamond

Ladies' 14 karat yellow gold hinged bangle bracelet set with six large round Citrine stones accented by three stations containing round brilliant cut Diamonds. Wearable diameter measures approx. 2-4/1

A PAIR OF DIAMOND AND PEARL DROP EARRINGS in 18ct yellow gold and platinum, each comprising a row of geometric links set with single cut diamonds, suspending a pearl drop, no assay marks, 5.3cm, 10.1g

A DIAMOND LONGCHAIN SAUTOIR NECKLACE in the manner of Tiffany & Co Diamond by the Yard, comprising a single row of collet set diamonds totalling with 11.5-12.5 carats, tests as 18ct white gold, stampe

Eight gold gem-set rings. To include an 18ct gold diamond cluster ring, a 9ct gold citrine single-stone ring, together with five further 9ct gold gem-set rings and one 9ct gold ring mount. One AF. Est

Five gold gem-set rings. To include an early 20th century platinum and 18ct gold single-cut diamond three-stone crossover ring, an early 20th century 18ct gold and platinum synthetic ruby dress ring,

Three 9ct gold gem-set and diamond rings. To include an orange sapphire and diamond floral ring, a peridot and diamond single-stone ring, together with a tanzanite three-row dress ring. Hallmarks for

An impressive single stone diamond ring, the old round brilliant cut diamond, estimated weight 2.61cts, in a plain raised six claw setting of white precious metal, tests for 18ct white gold; ring size

A SAPPHIRE AND DIAMOND BANGLE in 18ct yellow gold, set with a row of alternating round cut sapphires and round brilliant cut diamonds, partial British hallmarks, inner circumference 19.0cm, 18.1g.