Sterling silver 925 drop necklace in a cluster design featuring rich london blue topaz gemstones each measuring 6mm x 4mm which are oval cut faceted and set within a silver design with highly polished silver swirls. The necklace measures 17 3/4 inches. Thanks for looking and please take time to view my other listings #10856. The item "Necklace London Blue Topaz Genuine Natural Gems Sterling Silver 17 3/4 Inch" is in sale since Sunday, February 9, 2020.This item is in the category "Jewellery & Watches\Fine Jewellery\Fine Necklaces & Pendants\Gemstone". The seller is "tds6715" and is located in Inverness. This item can be shipped worldwide.