Custom Round Brilliant Cut Sapphire, Rock Creek Montana, U.S.A., 0.57 Carat cts
A beautiful, sparkling, slightly greenish blue Montana sapphire.
What are Lab-Grown Sapphires?
Learn how lab grown sapphires are made and how gemologists can distinguish natural from synthetic sapphires.
Step Cut Horsehead Shape Cut Sapphire, Australia, 1.01 Carat cts
This sapphire has a very nice mix of blue and green colors in natural daylight, where it shows more blue than in the photo and video.
Emerald Cut Sapphire, Rock Creek, Montana, U.S.A., 0.71 Carat cts
A beautiful blue-green Montana sapphire that is a bit of a bi-color and is more greenish on one end and more blue on the other.
Why We Love Montana Sapphires and Yogo Sapphires
With rich cornflower blue Yogo sapphires and fancy-colored gems in any color of the rainbow, Montana sapphires are a great choice for any jewelry…
Round Brilliant Cut Sapphire, Australia, 0.76 Carat cts
A beautiful blue-green Australian sapphire.
Gem Origin Opinions: When Gemology Labs Agree to Disagree on Sapphire Origins
Why do gemology labs sometimes have different gem origin opinions, especially for sapphires? Learn the science and history behind the debate.…
Asscher Style Square Enerald Cut Sapphire, Rock Creek, Montana, U.S.A., 0.79 Carat cts
A beautiful, teal Montana sapphire.
Custom Octagon Cut Sapphire, Rock Creek, Montana, U.S.A., 0.54 Carat cts
A beautiful, teal greenish blue Montana sapphire. These can often be put in 4-prong settings made for round stones.
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