A small group of jewellery; The first piece a synthetic colour-change sapphire ring, in a six-claw setting, to a yellow metal ring shank surface testing as 18ct, N ½, 6.5 grams; The second a pair of paste and cubic zirconia floral cluster ear studs, to post fittings with butterfly backs, yellow metal surface testing as 9ct, 1.5 grams; The third a pair of diamond and sapphire ear studs, to post fittings and butterfly backs, yellow metal surface testing as 9ct, 1.5 grams. (3). Please note: Unless otherwise stated, lots have been tested using an electronic tester. This is a surface test only and is not a guarantee of metal purity.