8.99-Carat Gray-Green Montana Sapphire

$53,940.00

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A show-stopping unheated Montana sapphire in our “Serendipity” brilliant oval design, unusually large for the locality at 8.99 carats.

In stock

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SKU: PM2499G Categories: , ,

Description

This unheated Montana sapphire is a gorgeous, ever-shifting gray-green. The color picks up gray tones in incandescent light, lime green tones in LED light, and aqua tones in daylight. The gem is 100 percent natural and untreated in any way. This sapphire has very small inclusions that are quite difficult to see with the unaided eye from a normal viewing distance. The inclusions have been factored into the price, making this a great value for the size and color. There is a patch of natural rutile silk under the table that will flash a silvery shimmer in certain lights and lends the whole gem a soft glow. This fascinating feature is proof positive of its unheated nature, and even displays a hexagonal pattern indicative of the sapphire’s crystal structure.

This sapphire comes with a special GIA “Sapphire Origin and Traceability” report that records the gem first as the rough uncut stone direct from the mine, and then as the finished cut gemstone.  The report number is 6224304201 and can be verified on the GIA website; see attached image of the report in the image gallery.

This sapphire is faceted in our “Serendipity” brilliant oval design and cut to high precision; the result is a glittering beauty of a gemstone. The gem weighs 8.99 carats and measures 13.5 x 10.9 x 8.1 mm.

Additional information

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Video Request

Although we do our best to take the highest quality images, sometimes it can be difficult to envision how it will look on your hand. We can take a video of up to four gems side by on the hand to help you compare them and see how they perform in daylight. Please provide the following information, and include the SKU numbers or links to the stones you would like to see a video of.

Please note that we don’t do 360-degree videos as colored gems are optimized to be viewed face up, and because the current technology is such that none of the 360-degree systems we have tested provides the accurate color.  Our desire is to present the most honest and accurate color possible!

Similar Gems

Natural Gemstone Jewelry & Loose Gemstones at Earth’s Treasury

Welcome to Earth’s Treasury! If you’re looking for beautiful precision-cut loose gemstones or custom-designed natural gemstone jewelry, you’ve come to the right place. Earth’s Treasury features one of the widest selections of ethically sourced colored gemstones available online. We work closely with professional artisans who craft beautiful jewelry using gemstones that come directly from the mine to the market. Sapphires, rubies, emeralds, tourmalines, tanzanite, aquamarine—we have it all!

At Earth’s Treasury, we love the process of working with clients to help make their custom natural gemstone jewelry vision come to life. Whether you prefer a classically styled piece or a truly unique custom design, we can make it happen. We will work with you through the design, prototyping, casting, and production processes to craft your dream piece of jewelry.

While our collections contain colored gemstones from all over the world, our true passion is for North American gemstones. We work with American miners to source stones such as the brilliant Montana sapphire, gorgeous Oregon sunstone and colorful tourmaline from California and Maine. There is a remarkable diversity of colored gemstones available right here in America, many of which are rarer and more valuable than diamonds!

If you have any questions about our collection, don’t hesitate to reach out to us. We’re here to help you through the process of finding the perfect natural gemstone jewelry or loose gemstones online.