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Custom Listing- 4.25ct Custom Cushion Montana Sapphire for a Custom Ring. Reserved for B.

$9,000.00 USD

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~ Reserved Listing for B.B.~ 

This listing is for your 4.25ct loose Montana sapphire, for a "gem box proposal." 


Sapphire Details:

"Peacock teal" deep blue green sapphire mined in the El Dorado Bar mine, Montana and cut in a specialty cushion cut in the U.S.A. 

Stone has likely heat treatment only (no chemical treatment), and measures 9.4x8.09x5.09mm. The clarity, saturation of color and size make this a very rare find for a Montana origin sapphire.


This stone is being sold loose for a custom engagement ring. You plan to propose with this stone and after the proposal, come back to us and we can create your custom ring! If she does not like the sapphire, a credit can be applied to another sourced stone and setting instead. Please let us know within 3 weeks of purchase.

These rings are made-to-order per our conversations and specifications and approved by you every step of the way!  Custom rings are non-refundable, but all stones and metals are guaranteed genuine. Jennifer can take the ring downtown when it is finished to be appraised. There is a $150 appraisal fee for the third-party Gemologist to write up the professional unbiased valuation of the ring for your insurance purposes. Please let us know if you would like to purchase an appraisal.

Thank you for the honor!

Rings will ship in an Anueva Jewelry ring box, with the exception of plain metal bands which will ship in a ring pouch. The package will be insured and require signature confirmation. Please be sure to use an address that will have someone available to sign during mail delivery times. If providing a business address, please include the business name.

International buyers, please message me for shipping rates prior to purchasing.

Help fight climate change with this purchase! Trees are like the lungs of the planet...our "natural air purifiers." They breathe in carbon dioxide and breathe out oxygen. Additionally, they provide habitat for birds and other wildlife and play a vital role in our natural water cycle. Forests help regulate the water in the air through a process called transpiration. They absorb thousands of gallons of water into their roots. Excess water is then released through the leaves back into the air. For every purchase made, I donate one planted tree through Plant-It 2020. Small changes by individuals can make a difference in the fight against climate change. 

If you would like to have the ring appraised, there is a $150 appraisal fee that you can add to cart here. We will take the ring downtown to be appraised by a third party GIA gemologist appraiser and provide details for your insurance purposes.