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Home Gemstones Chalcedony
13.17 ct Blue Chalcedony Gemstone, Chalcedony Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
13.17 ct Blue Chalcedony Stone, Natural Chalcedony in Round Cabochon Shape for Sale Chalcedony Gemstone in 17 mm Size for Sale, Chalcedony Stone in Lavender Blue Color

13.17ct Natural Blue Chalcedony, Transparent, 17.02 mm

9.7 out of 10
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Product ID: 305496
Type: Chalcedony
Weight: 13.17 ct 1 gem
Size: mm calibrated
Size: 17 mm
Exact Size: 17.02 x 5.85 mm
Diameter x Depth
Shape: Round Cabochon
Color: Lavender Blue
Clarity: Transparent/Translucent
Treatment: Untreated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 13.17 carat natural lavender blue Chalcedony gem, 1 pc in round shape with an exact size of 17.02 mm x 5.85 mm . This loose Chalcedony gemstone was mined in Brazil and its clarity is Transparent/Translucent. No treatment has been applied on this natural Chalcedony stone

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Posted By SallyO in February, 2026
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Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
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Wonderful purchase, can't wait to see the stone.

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If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
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