A ruby and diamond brooch, of spiraling form, set with seven oval rubies totalling 5.50cts, round brilliant and baguette cut diamonds totalling 2.30cts, in platinum, French hallmarks. All stones are secure in their setting., the rubies show natural inclusions confirming the origin of Burma, some minor scratches and chip to the surface of some rubies., the diamonds are from a good commercial quality in colour and clarity., the French assay mark for platinum (dog's head) is stamped on the piece., total weight 8.00 gms.