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Home Gemstones Grandidierite
6.01 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Oval Facet Shape for Sale.
Photos are of Actual Product for Sale
6.01 ct Turquoise Grandidierite Stone, Natural Grandidierite in Oval Facet Shape for Sale Grandidierite Gemstone in 12.7 x 10.1 mm Size for Sale, Grandidierite Stone in Sea Foam Green Color

6.01ct Turquoise Grandidierite, Oval Cut, 12.7x10.1 mm

9.7 out of 10
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Product ID: 547741
Type: Grandidierite
Weight: 6.01 ct 1 gem
Size: mm calibrated
Size: 12.7 x 10.1 x 6.8 mm
Exact Size: 12.65 x 10.08 x 6.82 mm
Length x Width x Depth
Shape: Oval Facet
Color: Sea Foam Green
Clarity: SI-I1
Treatment: Untreated
Origin: Madagascar
Content: 1 pc
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Product Description

This is a 6.01 carat natural sea foam green Grandidierite gem, 1 pc in oval shape with an exact size of 12.65 x 10.08 x 6.82 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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Posted By Debsarabs in February, 2026
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I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

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Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
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Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
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Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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