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18.92 ct Blue Chalcedony Gemstone, Chalcedony Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
18.92 ct Blue Chalcedony Stone, Natural Chalcedony in Round Cabochon Shape for Sale Chalcedony Gemstone in 24.6 mm Size for Sale, Chalcedony Stone in Purplish Blue Color

18.92ct Natural Purplish Blue Chalcedony, Round, Opaque

9.7 out of 10
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Chalcedony Product ID: 694199
Type: Chalcedony
Chalcedony Weight: 18.92 ct Chalcedony 1 gem
Chalcedony Size: mm calibrated Chalcedony
Chalcedony Size: 24.6 mm Chalcedony
Chalcedony Exact Size: 24.60 x 3.91 mm
Diameter x Depth
Chalcedony Shape: Round Cabochon Chalcedony
Chalcedony Color: 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 18.92 carat natural purplish blue Chalcedony gem, 1 pc in round shape with an exact size of 24.60 mm x 3.91 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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Good selection, using for custom jewlery for my wife.

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Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

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All good

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Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

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I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

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hassle free experience.

Posted By Jhidron in October, 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 $ 62.00
Turnaround Time: 8-12 working days Details
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