designed as a broad bombe band of diamond set diagonal lines, in the manner of a scrollover looping ribbon, joined on a gold wirework ground, raised on solid polished gold gallery sides, all extending toward the tapering reeded shank, the diamonds mounted in platinum, signed 'Cartier Paris', trace of French gold assaymark to back of shankWidth at centre 14.5mmWeight: 16g
Mid-20th century five stone ruby ring, c.1940, with graduated oval cut Burma rubies, approximately 1.55cts in all, claw set in gold, accompanied by SSEF report no. 119629 giving the Burma origin opinon and that the stones show no evidence of heat treatment
Art Deco diamond and sapphire oblong cluster ring, c.1920, set with an old lozenge cut diamond to a calibre cut sapphire ground and outer diamond border of old brilliant cut stones, diamond line shoulders extending up to the principal diamond, millegrain set, engraved anthemoin and laurel to half shank, lozenge pierced to gallery, serial number within the shank 3632
18th century diamond three row ring, c.1790, each row with seven old double-eight cut diamonds, close collet set in silver and gold, to tapering trifurcated shoulders and simple shank in gold