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Home Gemstones Grandidierite
9.79 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Octagon Facet Shape for Sale.
Photos are of Actual Product for Sale
9.79 ct Turquoise Grandidierite Stone, Natural Grandidierite in Octagon Facet Shape for Sale Grandidierite Gemstone in 15.3 x 11.8 mm Size for Sale, Grandidierite Stone in Deep Blue Green Color

9.79ct Turquoise Grandidierite, Emerald Cut, 15.3x11.8 mm

9.7 out of 10
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Product ID: 548060
Type: Grandidierite
Weight: 9.79 ct 1 gem
Size: mm calibrated
Size: 15.3 x 11.8 x 6 mm
Exact Size: 15.27 x 11.80 x 5.97 mm
Length x Width x Depth
Shape: Octagon Facet
Color: Deep Blue Green
Clarity: SI-I1
Treatment: Untreated
Origin: Madagascar
Content: 1 pc
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$
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Item is Sold
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Product Description

This is a 9.79 carat natural deep blue green Grandidierite gem, 1 pc in octagon / emerald cut shape with an exact size of 15.27 x 11.80 x 5.97 mm. This loose Grandidierite gemstone was mined in Madagascar and its clarity is SI-I1. No treatment has been applied on this natural Grandidierite stone

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Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
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Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
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Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
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Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
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