Natural Mixed Gemstone Cabochons, Faceted, Half Round, Mixed Dyed and Undyed, Size: about 6mm in diameter, 2.8mm thick.âPlease Note: These cabochons may include Natural Sodalite & Amethyst & Amazonite & Jade & Korea Jade & Quartz Crystal & Blue Jade & Rose Quartz & Labradorite and so on(as the picture shows). But as it is a mixed product, the stone type is delivered randomly, please refer to the actual product delivered.