7mm faceted cushion blue topaz. Pendant doesn`t come off the chain. The item "David Yurman Sterling Silver Starburst Necklace w.Blue Topaz" is in sale since Tuesday, March 27, 2018. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Other Fine Necklaces, Pendants". The seller is "shopforever8814" and is located in Yonkers, New York. This item can be shipped worldwide.