Diamond Etoile Heart Pendant w. Pendant is about 28mm x 22mm including bail.Weighs 14.4 grams total Excellent heirloom/investment piece! 750 on back of pendant. Please check out my other Tiffany & Co items for sale below. The item "Tiffany & Co Diamond 18k White Gold Etoile Heart Pendant 16 Necklace +Box Pouch" is in sale since Friday, November 1, 2019. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Diamond". The seller is "tiffanyforever" and is located in Brownsville, Texas. This item can be shipped worldwide.