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15.90 ct Blue Chalcedony Gemstone, Chalcedony Gem in Cushion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
15.90 ct Blue Chalcedony Stone, Natural Chalcedony in Cushion Cabochon Shape for Sale Chalcedony Gemstone in 20 x 15 mm (calibrated) Size for Sale, Chalcedony Stone in Light Purplish Blue Color

15.90ct Natural Light Purplish Blue Chalcedony, Cushion, Opaque

9.2 out of 10
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Chalcedony Product ID: 694119
Type: Chalcedony
Chalcedony Weight: 15.90 ct Chalcedony 1 gem
Chalcedony Size: 20 x 15 mm calibrated Chalcedony
Chalcedony Size: 19.2 x 15.4 x 5.7 mm Chalcedony
Chalcedony Exact Size: 19.24 x 15.42 x 5.65 mm
Length x Width x Depth
Chalcedony Shape: Cushion Cabochon Chalcedony
Chalcedony Color: Light Purplish Blue Chalcedony
Chalcedony Clarity: Opaque Chalcedony
Chalcedony Treatment: Untreated
Chalcedony Origin: Brazil Chalcedony
Content: 1 pc
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Product Description

This is a 15.90 carat natural light purplish blue Chalcedony gem, 1 pc in cushion shape with an exact size of 19.24 x 15.42 x 5.65 mm. This loose Chalcedony gemstone was mined in Brazil and its clarity is Opaque. No treatment has been applied on this natural Chalcedony stone

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All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
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everything was fine

Posted By Marc in January, 2025
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Very good Hoping you will increase your inventory especially in the 6mmThanks

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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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First time so this is an experiment! Shopping is so fun on this site, though!

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Posted By Bryan De David in April, 2025
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Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
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