Certificate of authentic and original pouch &box (NOT DY). The item "David Yurman 7x7mm Blue Topaz & DIamond Albion Necklace 16.5-18 W COA &POUCH" is in sale since Sunday, June 23, 2019. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Gemstone". The seller is "unique-8117" and is located in Rego Park, New York. This item can be shipped to United States.