Round Montana Sapphire Ring
Description
The Round Montana Sapphire Ring | A One-of-a-Kind American Treasure
If you’re looking for a ring that’s as much a piece of history as it is a work of art, this Round Montana Sapphire is it. Forged deep within the earth 150 to 200 million years ago, these sapphires are a true American treasure. Ethically mined under the big skies of Montana, this stone is natural and untreated—exactly as nature intended.
We love the modern, sleek energy of this brilliant-cut stone. The color is a deep, velvety blue with those signature flashes of teal that Montana sapphires are famous for. Set in a classic bezel setting, the sapphire is tucked securely into the metal, highlighting its timeless round silhouette while making it incredibly durable for everyday wear. Because no two Montana sapphires are exactly alike, this ring is a true one-of-a-kind.
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The Stone: A .76 carat Round Brilliant-Cut Montana Sapphire.
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The Color: A rich, deep blue with mesmerizing teal flashes.
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The Setting: A polished bezel setting for a sleek, snag-free look.
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The Origin: Ethically mined in the USA; natural and untreated with high clarity.
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The Fit: Currently a Size 7. This ring can be professionally resized up or down 2 sizes.
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The Vibe: Sleek, timeless, and completely unique.
Why we love it: There is something so cool about wearing a stone that was formed by the shifts of the earth millions of years ago. The bezel setting makes this the perfect "active" heirloom—it’s low-profile and comfortable enough to wear through every part of your day. Whether it's a "treat yourself" moment or a perfect gift for a major milestone, this ring is a soulful piece built to be passed down through generations.
Care Tip from the Studio: To keep your sapphire’s brilliance burning bright, we recommend a gentle clean with warm, soapy water and a soft-bristled brush every few weeks. This removes any buildup from daily life and ensures that deep blue-teal color pops every time the light hits it!
Shipping & Returns:
- In-stock items ship within 1-3 business days, unless stated otherwise above. Personalized pieces require an additional 1-3 days for processing/production. Our full shipping policy can be found here.
- Local to Doylestown, PA? Select local pick-up at check out to pick-up at our shop.
- Every Sarah Cornwell piece has a 30 day warranty for any defect.
- Changed your mind? Returns on full-price items are available for refund within 30 days of receipt. We do not accept returns on custom or personalized pieces. Our full return policy can be found here.
At Sarah Cornwell, we craft our jewelry with care and intention, using quality metals, gemstones and pearls designed for lasting beauty. Proper care will help your cherished pieces maintain their sparkle for years to come.
GENERAL CARE TIPS FOR ALL JEWELRY:
- When not being worn, store your jewelry in a dry, air-tight container.
- Minimize exposure to pools, saunas, and beaches. The minerals and chemicals in these environments can cause oxidation.
- It's best to avoid sunscreens, lotions, oils, soaps, shampoos, conditioners, body washes and perfumes while wearing your jewelry. The chemical additives in these products can affect the metal's finish.
- To prevent damage, remove your jewelry before working out or sleeping.
- Handle with Care: Be mindful when handling and storing your jewelry to avoid scratches or impacts.
For a more detailed review and tips on caring for specific metals, stones and pearls, please see our Jewelry Care Guide.







