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18.83 ct Blue Color-Change Fluorite Gemstone, Color-Change Fluorite Gem in Oval Checkerboard Shape for Sale.
Photos are of Actual Product for Sale
18.83 ct Blue Color-Change Fluorite Stone, Natural Color-Change Fluorite in Oval Checkerboard Shape for Sale Color-Change Fluorite Gemstone in 20 x 15 mm (calibrated) Size for Sale, Color-Change Fluorite Stone in Bright Blue Color

18.83ct Blue Color-Change Fluorite, Oval Cut, 19.8x15 mm

9.7 out of 10
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Product ID: 445414
Type: Color-Change Fluorite
Weight: 18.83 ct 1 gem
Size: 20 x 15 mm calibrated
Size: 19.8 x 15 x 9.8 mm
Exact Size: 19.84 x 14.99 x 9.79 mm
Length x Width x Depth
Shape: Oval Checkerboard
Color: Bright Blue
Clarity: VS
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 18.83 carat natural bright blue Color-Change Fluorite gem, 1 pc in oval shape with an exact size of 19.84 x 14.99 x 9.79 mm. This loose Color-Change Fluorite gemstone was mined in Brazil and its clarity is VS (Eye Clean). No treatment has been applied on this natural Color-Change Fluorite stone

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Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 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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Posted By SR in April, 2026
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Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
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