A Collection of Yellow Gold and Gemstone Rings, consisting of an 18 karat yellow gold ring containing seven round mixed cut emeralds measuring approximately 3.09 mm in diameter, an 18 karat yellow gold ring containing one rectangular step cut emerald measuring approximately 7.90 x 5.34 mm, a 14 karat yellow gold ring containing one oval cabochon cut nephrite measuring approximately 12.16 x 10.28 mm together with a 14 karat rose gold "Sputnik" style ring containing numerous round mixed cut amethyst, citrine, tourmaline, garnet and aquamarine.Stamp: 750.Stamp: 18K.Stamp: (paritally obscured) 14K.Stamp: 14K. 13.80 dwts.