Pendant Shape: Circle Main Stone Creation: Natural Metal Purity: 925 parts per 1000 Length: 18 - 19.99 Length (inches): 18 Main Stone Colour: Black Total Carat Weight (TCW): 10.22 Metal: Sterling Silver Country/Region of Manufacture: United Kingdom Main Stone: Onyx Black Onyx Circle Sterling Silver Pendant Necklace. Beautiful 10.22ct black onyx circle pendant hanging from a 16’ spiga chain. Piece is brand new & never worn. All our jewellery is posted safely & securely in leatherette boxes. Please view our other listings for more fine gemstone & jewellery pieces. Our stock is stored offsite in a safe deposit vault so there may sometimes be delays in dispatch. All our products are tested by a gemmologist with the following qualifications: - Distinction grade in gemmology with the Gemmological association of Great Britain (Gem-A) - Accredited jewellery professional (AJP) with the Gemmological institute of America (GIA) - Fellow of the Gemmological association of Great Britain (FGA) We only deal in natural, earth mined gemstones & describe all our listing as accurately as possible. Photographs taken at 20x zoom with only natural daylight & no photoshop. All items are sent tracked, signed & insured in nondescript parcels. International buyers welcome, we ship to all destinations throughout the world. 10.22Ct Black Onyx Circle Sterling Silver Spiga Chain Pendant Necklace