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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (174): Chalcedony Clear All
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ID: 3435711 pcs
3.75ct Chalcedony
10.23mm x 8.17mm x 6.16mm
USD 7.50
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ID: 3264901 pcs
2.58ct Chalcedony
9.58mm x 8.50mm x 5.10mm
USD 5.16
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ID: 3244211 pcs
2.88ct Chalcedony
8.97mm x 8.86mm x 5.85mm
USD 5.76
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ID: 3127051 pcs
4.07ct Chalcedony
11.10mm x 10.83mm x 5.38mm
USD 15.47
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ID: 3253831 pcs
3.96ct Chalcedony
10.80mm x 8.77mm x 6.17mm
USD 7.92
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ID: 3031641 pcs
6.35ct Chalcedony
12.96mm x 11.02mm x 5.96mm
USD 12.70
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ID: 2820361 pcs
2.88ct Chalcedony
9.92mm x 7.14mm x 5.91mm
USD 5.76
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ID: 3726281 pcs
3.95ct Chalcedony
12.28mm x 9.28mm x 5.08mm
USD 7.90
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ID: 3281261 pcs
3.99ct Chalcedony
12.16mm x 9.36mm x 5.24mm
USD 7.98
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ID: 3239761 pcs
6.39ct Chalcedony
14.10mm x 11.94mm x 5.70mm
USD 12.78
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ID: 3258621 pcs
7.94ct Chalcedony
13.17mm x 11.09mm x 6.83mm
USD 15.88
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ID: 3095911 pcs
22.84ct Chalcedony
28.32mm x 23.10mm x 4.71mm
USD 41.11
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ID: 3128001 pcs
12.88ct Chalcedony
15.78mm x 15.66mm x 8.14mm
USD 48.94
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ID: 3429211 pcs
3.53ct Chalcedony
11.07mm x 9.07mm x 5.53mm
USD 7.06
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ID: 3251841 pcs
4.69ct Chalcedony
11.25mm x 9.07mm x 6.78mm
USD 9.38
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ID: 3239561 pcs
4.31ct Chalcedony
11.24mm x 9.17mm x 6.63mm
USD 8.62
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ID: 3251761 pcs
5.39ct Chalcedony
12.02mm x 9.88mm x 7.09mm
USD 10.78
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ID: 3430711 pcs
3.36ct Chalcedony
9.90mm x 8.15mm x 6.52mm
USD 5.64
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ID: 3251821 pcs
4.40ct Chalcedony
11.37mm x 8.90mm x 6.22mm
USD 8.80
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ID: 3239621 pcs
3.19ct Chalcedony
11.14mm x 8.98mm x 5.00mm
USD 6.38
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ID: 3344452 pcs
5.96ctw Chalcedony
9.05mm x 8.98mm x 5.76mm
USD 9.60
Item in Stock
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Chalcedony
Chalcedony, or calcedony, is a fine-grained variety of the silica mineral quartz. It has a waxy luster and appears in a great variety of colors - usually blue-white, buff, light tan, gray, yellow or brown. Chalcedony is named after the ancient seaport of Chalcedon (Kadikoy, Turkey). Archaeologists have dug up Babylonian and Assyrian chalcedony cylinder-seals dating from 500 BC. Common forms of chalcedony include agate, bloodstone, jasper, and onyx.
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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