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Home Gemstones Chalcedony
13.04 ctw Blue Chalcedony Gemstones, Chalcedony Gems in Round Rose-Cut Shape for Sale.
Photos are of Actual Products for Sale
13.04 ctw Blue Chalcedony Stones, Natural Chalcedony in Round Rose-Cut Shape for Sale Chalcedony Gemstones in 13 mm (calibrated) Size for Sale, Chalcedony Stones in Light Purplish Blue Color

13.04ct Natural Blue Chalcedony, Round Cut, 12.84 mm

9.7 out of 10
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Product ID: 609437
Type: Chalcedony
Weight: 13.04 ct (total) 2 gems
avg. 6.52 ct
Size: 13 mm calibrated
Size: 12.8 mm
Exact Size: 12.84 x 5.68 mm
Diameter x Depth
Shape: Round Rose-Cut
Color: Light Purplish Blue
Clarity: Transparent
Treatment: Untreated
Origin: Brazil
Content: 2 pcs
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Product Description

These are 13.04 carat natural light purplish blue Chalcedony gems, 2 pcs in round shape with an exact size of 12.84 mm x 5.68 mm (avg.). These loose Chalcedony gemstones were mined in Brazil and their clarity is Transparent. No treatment has been applied on these natural Chalcedony stones

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GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

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
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
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Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
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Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
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Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
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