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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (194): Chalcedony Clear All
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ID: 3259241 pcs
3.53ct Chalcedony
9.94mm x 8.04mm x 6.03mm
USD 7.06
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ID: 3281321 pcs
3.02ct Chalcedony
11.20mm x 8.80mm x 4.50mm
USD 6.04
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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: 3344452 pcs
5.96ctw Chalcedony
9.05mm x 8.98mm x 5.76mm
USD 9.60
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ID: 3264831 pcs
2.47ct Chalcedony
10.90mm x 8.22mm x 4.91mm
USD 4.94
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ID: 3726193 pcs
10.85ctw Chalcedony
11.12mm x 8.91mm x 5.42mm
USD 21.70
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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: 3128031 pcs
11.09ct Chalcedony
16.18mm x 15.83mm x 6.86mm
USD 42.14
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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: 3240131 pcs
3.15ct Chalcedony
14.14mm x 7.31mm x 5.10mm
USD 6.30
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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: 3239841 pcs
5.08ct Chalcedony
12.06mm x 9.94mm x 6.39mm
USD 10.16
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ID: 3251781 pcs
5.08ct Chalcedony
12.04mm x 9.84mm x 6.46mm
USD 10.16
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ID: 3232061 pcs
11.43ct Chalcedony
14.17mm x 12.14mm x 10.50mm
USD 16.00
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ID: 3253181 pcs
2.65ct Chalcedony
9.55mm x 7.53mm x 5.43mm
USD 5.30
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ID: 3252651 pcs
3.45ct Chalcedony
10.83mm x 8.98mm x 5.64mm
USD 6.90
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ID: 3281341 pcs
4.33ct Chalcedony
12.98mm x 8.96mm x 5.03mm
USD 8.66
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ID: 3430421 pcs
3.82ct Chalcedony
10.21mm x 10.13mm x 5.75mm
USD 6.42
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ID: 3239551 pcs
3.47ct Chalcedony
11.13mm x 8.87mm x 5.29mm
USD 6.94
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ID: 3432821 pcs
4.87ct Chalcedony
13.13mm x 9.31mm x 6.47mm
USD 8.18
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ID: 2740682 pcs
13.37ctw Chalcedony
12.16mm x 12.06mm x 6.79mm
USD 50.81
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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