Exceptionally clean Gray Umba Sapphire from the Umba Valley of Tanzania. Top eye-clean. Some color shift too!
*Please note that all our photography is done with a 10x macro lens so you might see things in the photographs that you will not see with the unaided eye.*
1.070 carats / 7.6 x 4.8 x 3.5 mm
Estimate: $325 - $350
