Sold-91.77Ct Colombian Emerald and Diamond Necklace in 18k white gold. Both of the Emeralds were shipped to GIA and they graded F1 & F2. The 11.18Ct and 26.73Ct Pear Shape Colombian Emeralds are Unforgettable Green. There are approximately 53.77Cts of high quality Diamonds that make this necklace glow. This Awesome Emerald and Diamond Necklace Sold.