1.65-Carat Sky Blue Montana Sapphire


A beautiful sky blue unheated Montana sapphire with remarkable natural clarity, 1.65 carats.

Out of stock


This superb unheated Montana sapphire is lovely sky blue color, reminiscent of the color of the “big skies” of Montana.  This sapphire has remarkable clarity, appearing flawless under a 10x loupe.  I rarely get natural unheated sapphires with this level of clarity, and it makes it remarkably brilliant and scintillating in the hand.

This sapphire is faceted in a modified version of the classic diamond round brilliant design that is optimized for sapphire and cut to “hearts and arrows” precision; the result is a glittering beauty of a gemstone. The gem weighs 1.65 carats and measures 7.0 x 4.6 mm; the perfect size for an engagement ring.

Additional information


, ,

AGTA Enhancement Code:

Gemstone Origin:

Gemstone Shape:

Gem Carat Weight:

Gemstone Design:

Gemstone Artist: