0.70-Carat Teal Blue Montana Sapphire


A beautiful teal blue unheated Montana sapphire in a classic diamond round brilliant design, 0.70 carats.

In stock


This lovely unheated Montana sapphire is a beautiful teal blue color.  It has a some minor inclusions visible in the image, but they are not visible without a 10x loupe and in the hand its a beautiful and bright gemstone.

This sapphire is faceted in my modified version of the diamond round brilliant cut, optimized for sapphire and cut to “hearts and arrows” level of precision; the result is a glittering beauty of a gemstone.  The gem weighs 0.70 carats and measures 5.3 x 3.4 mm.  It would make an amazing center stone for a unique and one-of-a-kind engagement ring.

Additional information



AGTA Enhancement Code:

Gemstone Origin:

Gemstone Shape:

Gem Carat Weight:

Gemstone Artist: