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10.02 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Pear Facet Shape for Sale.
Photos are of Actual Product for Sale
10.02 ct Turquoise Grandidierite Stone, Natural Grandidierite in Pear Facet Shape for Sale Grandidierite Gemstone in 18.3 x 12.5 mm Size for Sale, Grandidierite Stone in Blue Green Color

10.02ct Blue Green Grandidierite, Pear Shape, 18.3x12.5 mm

9.9 out of 10
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Grandidierite Product ID: 568334
Type: Grandidierite
Grandidierite Weight: 10.02 ct Grandidierite 1 gem
Grandidierite Size: mm calibrated Grandidierite
Grandidierite Size: 18.3 x 12.5 x 7.5 mm Grandidierite
Grandidierite Exact Size: 18.31 x 12.46 x 7.50 mm
Length x Width x Depth
Grandidierite Shape: Pear Facet Grandidierite
Grandidierite Color: Blue Green Grandidierite
Grandidierite Clarity: SI-I1 Grandidierite
Grandidierite Treatment: Untreated
Grandidierite Origin: Madagascar Grandidierite
Content: 1 pc
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$
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Product Description

This is a 10.02 carat natural blue green Grandidierite gem, 1 pc in pear shape shape with an exact size of 18.31 x 12.46 x 7.50 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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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

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
Source: Bizrate
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Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image