1.31-Carat Deep Teal Blue Montana Sapphire (Heated)

1.31-Carat Deep Teal Blue Montana Sapphire (Heated)



This deep teal blue heated Montana sapphire is cut in my custom “Stella” square cushion design and weighs 1.31 carats.

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SKU: MS1776 Category: Tags: , , , ,


This gorgeous heated Montana sapphire is a deep teal blue, a classic Montana sapphire color and one of my favorites. The sapphire is exceptionally fine, with outstanding clarity.  Even under a 10x loupe, any inclusions are so small that they are impossible to find.

This sapphire is faceted in my custom “Stella” square cushion design. The gem weighs 1.31 carats and measures 6.1 x 4.1 mm.  It would make a beautiful center stone for an engagement ring.

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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/