A Collection of 18 Karat Yellow Gold, Cultured Pearl, Sapphire and Turquoise Rings, consisting of one ring containing six pearls measuring approximately 3.09-3.32 mm in diameter and 20 round single cut sapphires measuring approximately 0.38 mm in diameter, together with a ring containing one pearl measuring approximately 5.98 mm in diameter and 12 round turquoise measuring approximately 1.56 mm.Stamp: 750. 15.10 dwts.