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Home Gemstones Chalcedony
12.91 ct Blue Chalcedony Gemstone, Chalcedony Gem in Carved Flower Shape for Sale.
Photos are of Actual Product for Sale
12.91 ct Blue Chalcedony Stone, Natural Chalcedony in Carved Flower Shape for Sale Chalcedony Gemstone in 16.9 x 16.9 mm Size for Sale, Chalcedony Stone in Light Sky Blue Color

12.91ct Natural Blue Chalcedony, Flower Cut, 16.9x16.9 mm

9.7 out of 10
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Product ID: 485493
Type: Chalcedony
Weight: 12.91 ct 1 gem
Size: mm calibrated
Size: 16.9 x 16.9 x 6.4 mm
Exact Size: 16.86 x 16.85 x 6.39 mm
Length x Width x Depth
Shape: Carved Flower
Color: Light Sky Blue
Clarity: Translucent
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 12.91 carat natural light sky blue Chalcedony gem, 1 pc in flower cut shape with an exact size of 16.86 x 16.85 x 6.39 mm. This loose Chalcedony gemstone was mined in Brazil and its clarity is Translucent. No treatment has been applied on this natural Chalcedony stone

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Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

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

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
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Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 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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Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

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