Natural Mixed Gemstone Pendants, Rectangle Charms, Size: about 7.5~8mm wide, 38~41mm long, 7.5~8mm thick, hole: 1.5mm.âPlease Note: These pendants may include Natural Green Aventurine & Tiger Eye & Quartz Crystal & Obsidian & 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.