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6.91 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
6.91 ct Turquoise Grandidierite Stone, Natural Grandidierite in Oval Cabochon Shape for Sale Grandidierite Gemstone in 12 x 10 mm (calibrated) Size for Sale, Grandidierite Stone in Dark Green Blue Color

6.91ct Dark Green Blue Grandidierite, Oval Cut, Translucent

9.7 out of 10
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Grandidierite Product ID: 471997
Type: Grandidierite
Grandidierite Weight: 6.91 ct Grandidierite 1 gem
Grandidierite Size: 12 x 10 mm calibrated Grandidierite
Grandidierite Size: 11.9 x 10.2 x 7.5 mm Grandidierite
Grandidierite Exact Size: 11.85 x 10.19 x 7.48 mm
Length x Width x Depth
Grandidierite Shape: Oval Cabochon Grandidierite
Grandidierite Color: Dark Green Blue Grandidierite
Grandidierite Clarity: Translucent Grandidierite
Grandidierite Treatment: Untreated
Grandidierite Origin: Madagascar Grandidierite
Content: 1 pc
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$
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Product Description

This is a 6.91 carat natural dark green blue Grandidierite gem, 1 pc in oval shape with an exact size of 11.85 x 10.19 x 7.48 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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Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
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Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

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It was a good experience looking for and finding a nice amethyst stone

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Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
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Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
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