Montana Sapphires
A Gemstone for Adventurous Spirits
From Earth To Heirloom
The Untamed Beauty of Montana Sapphires
From the heart of big sky country, these Montana Sapphires are true treasures. Unearth something beautiful, from right-hand rings and alternative engagement rings to personalized charms and earrings. Each of these stunning Voyage Collection pieces features a naturally beautiful and sustainably sourced Montana Sapphire.
Now Available
New Montana Sapphires
The wait is over. Our newest Sapphire rings are ready to be yours. Each piece blends the spectacular beauty of the West with Sarah O.'s signature craftsmanship. No two stones are exactly alike, which means your ring is as unique as the moment it marks.
Non-traditional Designs
Bands & Rings
Your Stone, Your Way
Gemstone Jewelry Builder
Browse our selection of one-of-a-kind loose Montana Sapphires and other unique gemstones and build your own ring or necklace with the one that speaks to you.
What Makes Montana Sapphires Special?
Montana Sapphires are gemstones sourced from Montana, known for their unique color range, including blues, greens, teals, and yellows. These sapphires are valued for their natural beauty and distinctive colors, as well as their ethical and sustainable mining practices. They are highly durable, with a hardness of 9 on the Mohs scale, making them ideal for long-lasting jewelry.
Personalize Your Jewelry with the Colors of Big Sky
From The Blog
Sarah O.'s Limited Edition Hand-Mined Montana Sapphire Engagement Rings
Discover Sarah O.'s limited edition Montana sapphire rings—ethically hand-mined by our founder, custom cut, and set in our signature Voyage settings. One-of-a-kind and only available while they last.
What are Montana Sapphires?
Montana Sapphires are gemstones sourced from Montana, known for their unique color range, including blues, greens, teals, and yellows.
Introducing Our Exclusive Loose Montana Sapphire Capsule
We’re thrilled to unveil something truly special: a curated capsule of loose Montana Sapphires, each handpicked from Rock Creek Mine for its exceptional beauty.
We’re proud to source Montana Sapphires with sustainability in mind. Each stone is mined with minimal environmental impact, and great care is taken to restore the land—replacing soil and replanting native vegetation to preserve the natural beauty of Montana.
Check out our blog post to learn more about what makes Montana Sapphires unique.
We'd love to create a one-of-a-kind treasure for you. From engagement rings and wedding bands, to earrings and necklaces, the possibilities are endless. Click here to learn more and book a consultation with one of our designers.
Trust us, the design you've been eyeing looks even better in real life. Book an appointment at one of our showrooms to see these beautiful pieces up close?
Explore our one-of-a-kind pieces, featuring a range of unique gemstone and diamond designs. Click here to shop now.
