Discover the unique beauty of this 13 Ct Natural Silver Sheen Obsidian Cabochon, featuring a stunning silvery shimmer that reflects beautifully under the light. Measuring 25x17x5 mm, this polished gemstone showcases a smooth finish and elegant natural appearance. Its attractive design makes it perfect for crafting rings, pendants, necklaces, and other unique jewelry pieces. An excellent choice for jewelry makers, gemstone collectors, and anyone who appreciates the natural beauty of obsidian.