This stunning 12.10 cts Black Star Sapphire boasts excellent six rays of star glow, making it a truly unique and special piece. The gemstone has been heated and polished to achieve its beautiful form, with a natural creation originating from Thailand. Measuring 14.1mm in length and 10.7mm in width, this oval-shaped gemstone has a six-ray star glow that adds an extra touch of elegance to its already impressive features. The gemstone is opaque and has a black color that is perfect for any jewelry design. This is a one-of-a-kind piece, so don't miss your chance to add it to your collection.