A mixed group of jewellery including a pair of diamond stud earrings

A mixed group of jewellery including a pair of diamond stud earrings, a pair of sapphire and diamond cluster earrings, A Victorian diamond-set gold stickpin, a diamond full circle eternity ring, size N 1/2, a diamond three stone ring in platinum and white gold, size J 1/2, a sapphire and diamond cluster ring, size N, a pink sapphire and diamond ring set in white gold, size N, an emerald and diamond cluster ring set in platinum and yellow gold, size P, with a pair of gold hoop earrings