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Home Gemstones Chalcedony
17.54 ctw Blue Chalcedony Gemstones, Chalcedony Gems in Oval Buff-Top Shape for Sale.
Photos are of Actual Products for Sale
17.54 ctw Blue Chalcedony Stones, Natural Chalcedony in Oval Buff-Top Shape for Sale Chalcedony Gemstones in 16 x 12 mm (calibrated) Size for Sale, Chalcedony Stones in Purplish Blue Color

17.54ct Natural Blue Chalcedony, Oval Cut, 15.6x12.1 mm

9.4 out of 10
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Product ID: 530643
Type: Chalcedony
Weight: 17.54 ct (total) 2 gems
avg. 8.77 ct
Size: 16 x 12 mm calibrated
Size: 15.6 x 12.1 x 6.7 mm
Exact Size: 15.57 x 12.08 x 6.73 mm
Length x Width x Depth
Shape: Oval Buff-Top
Color: Purplish Blue
Clarity: Translucent
Treatment: Untreated
Origin: Brazil
Content: 2 pcs

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$
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Product Description

These are 17.54 carat natural purplish blue Chalcedony gems, 2 pcs in oval shape with an exact size of 15.57 x 12.08 x 6.73 mm. These loose Chalcedony gemstones were mined in Brazil and their clarity is Translucent. No treatment has been applied on these natural Chalcedony stones

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Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
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Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
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Overall Rating -> 10 star ratings

Very neat and to the point

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The website was very easy to use.

Posted By Garnet in January, 2026
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Overall Rating -> 8 star ratings

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

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Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

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