Natural Tanzanite 2.97 ct – Trilliant Cut, Heated, ČGL Certified

This 2.97 carat natural tanzanite displays an enchanting blue hue with violet undertones, cut into a striking trilliant shape measuring 10.15 × 9.64 × 5.33 mm. With eye clean clarity, the gemstone offers excellent transparency and brilliance, emphasizing its unique faceting. Expertly heated to enhance its vivid color, it retains its natural authenticity and appeal. Certified by the Czech Gemological Laboratory (ČGL), it comes with independent verification of quality and origin. This elegant tril