0.6 carat Montana Sapphire Green-Blue (Heated)

This Sapphire comes from Montana. The stones mined in the "Big Sky" state are most often blue to blue-green in color. We feel lucky to be able to offer this beautiful gemstone that, while it has blue, there is no mistaking its green coloring.


I cut this gemstone in a design we call "Atrium," due to its domed crown.


This Sapphire has been treated with a standard heat treatment and is clean.


Sapphire has been popular throughout history, and that trend doesn't seem to be changing. Sapphire is a mineral called corundum, and it doesn't only come in the well-known royal blue. Corundum comes in an array of colours and shades, including white. The popular Ruby also belongs to this family as a red corundum. Sapphires and Rubies have a hardness of 9, making it the hardest coloured stone, and is well suited for daily wear. Sapphire also happens to be the traditional birthstone for those born in September.

0.6 carat Montana Sapphire Green-Blue (Heated)

SKU: 1.012.0020
  • Size: 4.88mm

    Weight: 0.6ct

    Design: Atrium

    Treatment: Standard Heat Treatment

    Cut By: Bryan Wiebe