Rare bi-color 1.69ct blue and green Sapphire

This African Sapphire is alive with two distinct colors presentations. Part of the gem is a brilliant yellowish green with open color, the other part is a super rich blue edge that adds blue flashing to this dynamic gem. Measuring 7.9mm x 6.5mm x 3.4mm, and having a Mohs hardness rating of 9 out of 10, it is perfect for setting and everyday wear. Beryllium heated only.