Thomas Sabo Ring - Black Stone - Blackened SilverCocktail ring for women made of blackened 925 Sterling silver Decorated eye catching deep black onyx and black zirconia stones Elegant and timeless piece of jewellery For impressive appearances: This cocktail ring with its deep black onyx in octagon cut is a true eye catcher on the wearers finger. Thanks to the open prong setting, the deep black colour sparkles intensely almost mystically. The large centrestone is framed by black zirconia stones which