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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (184): Chalcedony Clear All
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ID: 3428611 pcs
3.04ct Chalcedony
14.04mm x 7.30mm x 4.86mm
USD 6.08
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ID: 3251731 pcs
4.79ct Chalcedony
11.21mm x 9.88mm x 6.64mm
USD 9.58
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ID: 4359791 pcs
2.98ct Chalcedony
14.95mm x 7.48mm x 4.46mm
USD 5.96
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ID: 3429111 pcs
3.44ct Chalcedony
10.17mm x 9.98mm x 4.95mm
USD 6.88
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ID: 3431701 pcs
4.43ct Chalcedony
14.62mm x 8.55mm x 5.45mm
USD 7.44
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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: 3128041 pcs
10.95ct Chalcedony
17.08mm x 17.03mm x 5.83mm
USD 41.61
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ID: 3431811 pcs
3.46ct Chalcedony
10.86mm x 8.90mm x 5.48mm
USD 5.85
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ID: 3127101 pcs
1.66ct Chalcedony
8.19mm x 8.10mm x 4.12mm
USD 6.31
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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: 3252295 pcs
12.08ctw Chalcedony
10.04mm x 8.01mm x 4.77mm
USD 24.16
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ID: 3252631 pcs
3.68ct Chalcedony
11.54mm x 9.73mm x 5.09mm
USD 7.36
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ID: 3265241 pcs
4.28ct Chalcedony
11.63mm x 8.91mm x 6.53mm
USD 8.56
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ID: 3264421 pcs
5.79ct Chalcedony
12.35mm x 9.88mm x 7.38mm
USD 11.58
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ID: 3281451 pcs
3.13ct Chalcedony
12.99mm x 8.08mm x 4.26mm
USD 6.26
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ID: 3431661 pcs
5.74ct Chalcedony
12.24mm x 9.94mm x 7.32mm
USD 9.64
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ID: 3034462 pcs
4.08ctw Chalcedony
8.11mm x 7.84mm x 4.92mm
USD 8.16
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ID: 3344412 pcs
18.19ctw Chalcedony
13.90mm x 13.70mm x 7.49mm
USD 29.29
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ID: 3128031 pcs
11.09ct Chalcedony
16.18mm x 15.83mm x 6.86mm
USD 42.14
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ID: 3034844 pcs
10.31ctw Chalcedony
9.06mm x 8.85mm x 5.42mm
USD 20.62
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ID: 3239571 pcs
4.18ct Chalcedony
10.99mm x 9.10mm x 6.59mm
USD 8.36
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

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

Note: 1ct = 0.2g

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