3.75ct Green Montana Sapphire Portuguese Round
An exceptional 9.4mm Portuguese cut round, this Montana Sapphire features a stunning medium green-teal hue and delivers outstanding brilliance. Nearly loupe clean, it has only a few very small inclusions visible under a 10x loupe, otherwise completely undetectable to the naked eye. Notably, this gem is untreated and showcases remarkable clarity - an incredibly rare find in both size and color for a Montana Sapphire.
To learn more about the story behind this gem, visit the Montana Sapphire Gem Facts Page.
How your purchase supports the supply chain.
Every purchase you make with Columbia Gem House supports a responsible supply chain. We work with individual miners and cutters, while offering careful consideration and respect to the cultures, communities, and environments in which our gems are produced. These are some of the key guiding principles in how our gems are brought to market. To learn more about our process, visit our Fair Trade Gems® Principles & Protocols page.
