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12.25 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Pear Cabochon Shape for Sale.
Photos are of Actual Product for Sale
12.25 ct Turquoise Grandidierite Stone, Natural Grandidierite in Pear Cabochon Shape for Sale Grandidierite Gemstone in 17.7 x 13.6 mm Size for Sale, Grandidierite Stone in Greenish Blue Color

12.25ct Greenish Blue Grandidierite, Pear Shape, Translucent

9.7 out of 10
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Grandidierite Product ID: 471781
Type: Grandidierite
Grandidierite Weight: 12.25 ct Grandidierite 1 gem
Grandidierite Size: mm calibrated Grandidierite
Grandidierite Size: 17.7 x 13.6 x 8.1 mm Grandidierite
Grandidierite Exact Size: 17.70 x 13.59 x 8.07 mm
Length x Width x Depth
Grandidierite Shape: Pear Cabochon Grandidierite
Grandidierite Color: Greenish Blue Grandidierite
Grandidierite Clarity: Translucent Grandidierite
Grandidierite Treatment: Untreated
Grandidierite Origin: Madagascar Grandidierite
Content: 1 pc
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Product Description

This is a 12.25 carat natural greenish blue Grandidierite gem, 1 pc in pear shape shape with an exact size of 17.70 x 13.59 x 8.07 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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GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
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I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

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

Very food

Posted By Keeto in July, 2025
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Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate
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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
Enlarged Gemstone Image