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0.51 ct Blue Kyanite Gemstone, Kyanite Gem in Round Facet Shape for Sale.
Photos are of Actual Product for Sale
0.51 ct Blue Kyanite Stone, Natural Kyanite in Round Facet Shape for Sale Kyanite Gemstone in 4.3 mm Size for Sale, Kyanite Stone in Deep Blue Color

0.51ct Natural Deep Blue Kyanite, Round Cut, 4.25 mm

9.6 out of 10
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Product ID: 714352
Type: Kyanite
Weight: 0.51 ct 1 gem
Size: mm calibrated
Size: 4.3 mm
Exact Size: 4.25 x 3.35 mm
Diameter x Depth
Shape: Round Facet
Color: Deep Blue
Clarity: SI
Treatment: Untreated
Origin: Nepal
Content: 1 pc
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Product Description

This is a 0.51 carat natural deep blue Kyanite gem, 1 pc in round shape with an exact size of 4.25 mm x 3.35 mm . This loose Kyanite gemstone was mined in Nepal and its clarity is SI. No treatment has been applied on this natural Kyanite stone

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Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
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I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
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Overall Rating -> 10 star ratings

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Posted By G.W. in June, 2025
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Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

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Posted By ToRa.62 in April, 2026
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Overall Rating -> 10 star ratings

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Posted By DNaber in October, 2025
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