This stunning Umba Sapphire from Tanzania's Umba Valley is a sight to behold! Its unique triangular cut allows the gem to sparkle and shine with a deep and mesmerizing blue hue. It is sure to make a statement in any piece of jewelry and is sure to be admired for its beauty. The Umba Sapphire is a rare find and is one of the most sought after stones in the gemstone market.
 
Gemstone: Umba Sapphire 
Origin: Tanzania
Cut: Triangle 
Weight: 2.90
Size: 9mm
Grade: AA