Lady's 18K White Gold Emerald & Diamond Earrings. Contains: Two Oval Cut Emeralds. Weight Approx: 2.00cttw, Color: Green, Origin: Colombia. Round Brilliant Cut Diamonds. Weight Approx: 1.50cttw, Color: G-H, Clarity: VS / SI. Emeralds have long been the important jewelry of the landed gentry, and they are a darn good investment too. The country of Colombia is always in turmoil, and finding emeralds of this quality is exceedingly becoming hard to find. These two gem quality emeralds are surrounded by white & eye clean 1.50cttw round diamonds. At this price, this piece is surely not going to last, so call today!