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Home Gemstones Grandidierite
12.29 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
12.29 ct Turquoise Grandidierite Stone, Natural Grandidierite in Oval Cabochon Shape for Sale Grandidierite Gemstone in 17.1 x 12.8 mm Size for Sale, Grandidierite Stone in Greenish Blue Color

12.29ct Turquoise Grandidierite, Oval Cut, 17.1x12.8 mm

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Product ID: 548264
Type: Grandidierite
Weight: 12.29 ct 1 gem
Size: mm calibrated
Size: 17.1 x 12.8 x 7.5 mm
Exact Size: 17.12 x 12.81 x 7.49 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Greenish Blue
Clarity: Translucent
Treatment: Untreated
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 12.29 carat natural greenish blue Grandidierite gem, 1 pc in oval shape with an exact size of 17.12 x 12.81 x 7.49 mm. This loose Grandidierite gemstone was mined in Madagascar and its clarity is Translucent. No treatment has been applied on this natural Grandidierite stone

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Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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I was able to find what I've been looking for.

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I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

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Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
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