Marked and tested as sterling silver. Adjustable in length to be worn at 16", 17" or 18. The item "$595 David Yurman Chatelaine Blue Topaz Diamond 8mm Sterling Silver Necklace" is in sale since Tuesday, August 10, 2021. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Gemstone". The seller is "coolcalmandcollectable" and is located in Lebanon, Pennsylvania.This item can be shipped to United States.