18K yellow gold ring with center round diamond.    Sophia D by Joseph Dardashti LTD has been known worldwide for 35 years and are inspired by classic Art Deco design that merges with modern manufacturing techniques. Modern Topaz Ring With Center Stone In Yellow Gold, Modern Yellow Gold Topaz Ring With Center Stone, Luxury Brilliant Cut Topaz Ring In Yellow Gold, Luxury Brilliant Cut Yellow Gold Topaz Ring, Luxury Yellow Gold Topaz Ring With Brilliant Cut, Luxury Gold Solitaire Emerald Ring, Yellow Gold Emerald Ring With Single Diamond, Modern Sapphire Ring With Diamond In Yellow Gold, Modern Yellow Gold Sapphire Ring With Diamond