An impressive graduated brilliant-cut di

A graduated brilliant-cut diamond necklace.Total diamond weight 3cts, stamped to metal, estimated H-I colour, SI1-P1 clarity. Stamped 950.Length 40.5cms. 39gms.

A diamond necklace. The graduated brilliant-cut diamond cluster line, with disc-link back-chain. Estimated total diamond weight 4cts, I-J colour, P2 clarity. Length 46cms. Weight 28.6gms.

A DIAMOND BANGLE The frontispiece set with a line of graduated brilliant-cut diamonds with hinged clasp, mounted in 18K gold, diamonds approximately 1.80ct total, with maker's mark 'PJ', French assay

AN EMERALD AND DIAMOND RING Set with an oval emerald cabochon with graduated brilliant-cut diamonds to either side, between bifurcated shoulders with ropetwist detailing, mounted in 14K gold, London i

A diamond five-stone ring. The graduated brilliant-cut diamond diagonal line, with crossover shoulders. Estimated total diamond weight 0.75ct, principal diamonds estimated I-J colour, SI clarity. Hall

Graduated brilliant cut .95 CTTW of brilliant cut white diamond pendant. Measures 1" long and weighs a total of 1.34 grams.

A diamond band ring. The graduated brilliant-cut diamond line, with rope-twist sides and tapered half-band. Estimated total diamond weight 0.35ct. Approximate ring size K. Weight 5.1gms. Overall condi

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

A diamond three-stone ring. The graduated brilliant-cut diamond line, with tapered shoulders. Estimated total diamond weight 0.50ct, principal diamond estimated I-J colour, SI2-P1 clarity. Ring size O

A diamond five-stone ring. The graduated brilliant-cut diamond illusion-set line, with tapered band. Estimated total diamond weight 0.50ct. Ring size N1/2. Weight 2.6gms.

AN IMPORTANT DIAMOND BRACELET The articulated strap set with a continuous line of graduated baguette-cut diamonds between graduated brilliant-cut diamond borders, mounted in 18K gold and platinum, dia

A diamond line bracelet. Comprising thirty-two slightly graduated brilliant-cut diamonds, each within a claw setting, to the partially concealed clasp. Estimated total diamond weight 7.65cts, G-K colo

A diamond and ruby dress ring. The octagonal-shape diamond, within a calibre-cut ruby and brilliant-cut diamond double surround, to the graduated brilliant-cut diamond line shoulders and triangular hi

A pair of brown diamond Genesis earrings by H. Stern, the star shaped panels set with graduated brilliant cut brown diamonds, with diamond accented bars between, approximately 1.94 carats total, the f

A sapphire and diamond cluster ring. The oval-shape sapphire, within a graduated brilliant-cut diamond double surround, to the bifurcated shoulders and grooved band. Approximate sapphire dimensions: 1

A fourteen karat gold and citrine necklace mid 20th century With thirty-two graduated brilliant-cut oval citrines. L: 19 in. (L: 48.26 cm.) Weight: 24.7 dwt.

A brown diamond Genesis pendant by H. Stern, set throughout with graduated brilliant cut brown diamonds, approximately 2.60 carats total, on a belcher link chain, stamped H.S 750, 56cm long, in an H.

A diamond necklace. The slightly graduated brilliant-cut diamond and knife edge-bar articulated line, suspended from a similarly-designed diamond front, to the integral trace-link chain. Estimated tot

A brown diamond Genesis bracelet by H. Stern , the graduated brilliant cut brown diamond set star, approximately 2.05 carats total, to a mesh link bracelet strap with applied stars, each centred with

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

A diamond hinged bangle. Comprising three baguette and brilliant-cut diamond clusters, with graduated brilliant-cut diamond line spacers, to the plain half-bangle. Total diamond weight 1.42cts, stampe

A sapphire and diamond pendant. The cushion-shape sapphire, within a graduated brilliant-cut diamond surround, suspended from a tapered surmount. Estimated total diamond weight 0.50ct. Length 2.6cms.

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