0.78-Carat Rich Pink Montana Sapphire

0.78-Carat Rich Pink Montana Sapphire



A gorgeous rich pink unheated Montana sapphire faceted in my custom Helena brilliant oval design, 0.78 carats.

In stock


This beautiful unheated Montana sapphire is a gorgeous rich pink color, a rare color for the Montana gems.  The gem very good clarity, with just a tiny amount of natural rutile silk and two small feathers, only visible with a 10x loupe.  The high clarity makes the gem very bright and scintillating in the hand.

This sapphire is faceted in my custom oval brilliant design I created just for Montana sapphire.  The design is called “Helena” in honor of the capital of Montana, located near the sapphire mines on the Missouri River in Montana. The gem weighs 0.78 carats and measures 5.8 x 4.8 x 3.6 mm.  It would make a superb center stone for an engagement ring.

Additional information


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AGTA Enhancement Code

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Product Enquiry

Do your gems come with certificates?

We're often asked about this, and yes, we do include our own certificate of origin and authenticity.  You can learn more here: https://www.earthstreasury.com/what-about-a-certificate/

Can I have a custom piece of jewelry made?

We LOVE making custom jewelry for our clients!  You can learn more about how the process works here: https://www.earthstreasury.com/the-custom-jewelry-process/

What is your return policy?

We have a one-week review and return policy that starts the date you receive your gem.  We want you to be 100% sure you have the right gem.  Learn more here: https://www.earthstreasury.com/risk-free-review-and-return-policy/