This beautiful oval-shaped gemstone boasts a deep black color and a mesmerizing star effect. The gemstone measures 15mm in length and 12.5mm in width, with a depth of 6.4mm. The gemstone is a natural black star sapphire from Thailand, with a weight of 14.50 carats. The gemstone has an excellent cut grade and is eye clean, making it a stunning addition to any jewelry collection. The gemstone has been polished to perfection and has been heated to enhance its natural beauty. Perfect for use in custom jewelry or as an addition to a gemstone collection.