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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (194): Chalcedony Clear All
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ID: 3034472 pcs
3.31ctw Chalcedony
8.02mm x 8.01mm x 4.10mm
USD 6.62
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ID: 3034854 pcs
11.29ctw Chalcedony
9.04mm x 8.81mm x 5.35mm
USD 22.58
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ID: 3432811 pcs
4.10ct Chalcedony
11.05mm x 10.97mm x 5.32mm
USD 6.94
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ID: 3264351 pcs
4.94ct Chalcedony
12.37mm x 10.10mm x 6.82mm
USD 9.88
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ID: 3428591 pcs
3.10ct Chalcedony
14.06mm x 7.29mm x 4.84mm
USD 6.20
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ID: 3127031 pcs
5.51ct Chalcedony
12.01mm x 11.72mm x 6.55mm
USD 20.94
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ID: 3252223 pcs
11.74ctw Chalcedony
11.18mm x 9.09mm x 6.07mm
USD 23.48
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ID: 3240891 pcs
3.03ct Chalcedony
11.00mm x 8.89mm x 4.91mm
USD 6.06
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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: 3425271 pcs
12.03ct Chalcedony
14.11mm x 12.05mm x 10.31mm
USD 24.06
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ID: 3281241 pcs
5.69ct Chalcedony
11.45mm x 10.15mm x 6.45mm
USD 11.38
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ID: 3264401 pcs
3.53ct Chalcedony
10.97mm x 9.71mm x 5.51mm
USD 7.06
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ID: 3431781 pcs
3.81ct Chalcedony
10.98mm x 8.93mm x 5.86mm
USD 6.40
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ID: 3034512 pcs
6.98ctw Chalcedony
10.03mm x 9.84mm x 5.65mm
USD 13.96
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ID: 3242551 pcs
6.05ct Chalcedony
12.97mm x 12.83mm x 5.82mm
USD 12.10
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ID: 3251751 pcs
5.59ct Chalcedony
13.08mm x 10.82mm x 6.38mm
USD 11.18
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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: 3430751 pcs
3.19ct Chalcedony
12.81mm x 6.38mm x 6.04mm
USD 5.36
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ID: 3034522 pcs
3.79ctw Chalcedony
8.28mm x 8.07mm x 4.47mm
USD 7.58
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ID: 3127971 pcs
5.99ct Chalcedony
12.91mm x 12.86mm x 5.92mm
USD 22.76
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ID: 3239531 pcs
3.35ct Chalcedony
11.04mm x 8.91mm x 5.40mm
USD 6.70
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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