A diamond bi-colour bangle.

A diamond hinged bangle. Of bi-colour design, the brilliant-cut diamond scrolling line, with similarly-cut diamond floral cluster highlights, atop the openwork scrolling bangle. Estimated total diamon

A brilliant-cut diamond bi-colour ballerina brooch.May be worn as a pendant.Total diamond weight 1.448cts, stamped to mount, estimated G-H colour, VS-SI clarity.Stamped 18K 750. Length 5cms. 12.9gms.

A diamond-set chick. The rose-cut diamond bi-colour chick, with red gem eye. Formerly mounted as a stickpin. Length 1.2cms. Weight 2.5gms. Overall condition good. Minor surface scratches/wear in keepi

Six pairs of diamond and gem-set earrings. To include a pair of 9ct gold diamond bi-colour earrings, a pair of opal earrings, with four further pairs of earrings. Estimated total diamond weight 0.10ct

A bi-colour jade bangle, and another, 3" diameter

A Chinese bi-colour jade bangle, 3'' diameter

A GOLD BANGLE in 18ct yellow and white gold, the bicolour hinged bangle in twisted design, EB maker's mark, stamped 750, inner circumference 19.1cm, 48.7g. 

A diamond cuff. Of segmented design, the kite-shape interlocking Greek-key motif, alternating with pave-set diamond and bi-colour heart spacers. Estimated total diamond weight 0.50ct. Inner diameter 5

A diamond bracelet. Of bi-colour design, the brilliant-cut diamond interlinked hoops, with trace-link chain sides and similarly-cut diamond line spacers. Total diamond weight 0.39ct, stamped to clasp.

An 18ct gold diamond brooch. Of bi-colour design, with intertwined undulating bars and brilliant-cut diamond highlights. AF. Estimated total diamond weight 0.25ct. Hallmarks for London, 2013. Length 4

A diamond bracelet. Of bi-colour design, the single-cut diamond line, with openwork surround and polished sides. AF. Estimated total diamond weight 0.30ct. Length 19.5cms. Weight 10gms.

A 9ct gold topaz and diamond bracelet. Of bi-colour design, the oval-shape topaz, interspaced by scrolling panels with single-cut diamond highlight. Hallmarks for Birmingham. Length 18.5cms. Weight 5.

A gentleman's 18ct gold diamond ring. Of bi-colour design, the brilliant-cut diamond, inset to a stepped panel, with grooved shoulders and tapered band. Estimated diamond weight 0.20ct, J-K colour, P1

A gentleman's 9ct gold diamond ring. Of bi-colour design, the brilliant-cut diamond square-shape panel, to the grooved shoulders. One diamond deficient. Estimated total diamond weight 1ct. Hallmarks f

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.

An 18ct gold diamond five-stone ring. The graduated old-cut diamond line, with bi-colour mount and scrolling foliate shoulders. Estimated total diamond weight 0.45ct. Ring size N. Weight 3.4gms.

An 18ct gold diamond three-stone ring. The brilliant-cut diamond line, with bi-colour mount. Total diamond weight 0.33ct, stamped to band. Hallmarks for London. Ring size N. Weight 3.7gms.

CHOPARD - a diamond cocktail watch. Of bi-colour design, the pave-set diamond rectangular dial, with single-cut diamond bezel and brilliant-cut diamond geometric bracelet. Signed Chopard, 186769. Esti

A diamond cluster ring. Of bi-colour design, the vari-shape rose-cut diamond mosaic, to the textured mount and band. Maker's mark for Yossi Harari. Total diamond weight 1.85cts, estimated G-H colour,

An 18ct gold diamond crossover ring. Of bi-colour design, comprising seven brilliant-cut diamond crossover bands, with tapered sides. Total diamond weight 0.88ct. Hallmarks for Birmingham. Ring size O

A platinum diamond single-stone ring. Of bi-colour design, the brilliant-cut diamond, with bar sides and tapered band. Diamond weight 0.33ct, H-I colour, P1 clarity. Hallmarks for London. Ring size O.

A beryl and diamond bar brooch. Of bi-colour design, the oval-shape green beryl and rose-cut diamond cluster, with similarly-set highlight, pierced scrolling foliate sides. Length 8cms. Total weight 1

A diamond dress ring. The bi-colour, open band, with brilliant-cut diamond accent grooved terminals. Estimated total diamond weight 0.20ct. Stamped 750. Approximate ring size M. Weight 10.2gms.

An 18ct gold diamond band ring. Of bi-colour design, the brilliant-cut diamonds, inset to the plain band. Estimated total diamond weight 0.30ct. Import marks for London. Ring size L. Weight 6.9gms. Ov