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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (174): Chalcedony Clear All
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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: 3240911 pcs
3.53ct Chalcedony
11.22mm x 8.95mm x 5.60mm
USD 7.06
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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: 3262691 pcs
4.86ct Chalcedony
12.12mm x 9.13mm x 6.35mm
USD 9.72
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ID: 3243551 pcs
2.25ct Chalcedony
8.22mm x 8.00mm x 5.25mm
USD 4.50
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ID: 3031411 pcs
5.25ct Chalcedony
12.14mm x 10.12mm x 6.44mm
USD 10.50
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ID: 3034552 pcs
5.32ctw Chalcedony
9.11mm x 9.08mm x 5.06mm
USD 10.64
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ID: 3242541 pcs
6.46ct Chalcedony
12.26mm x 11.82mm x 6.92mm
USD 12.92
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ID: 3265261 pcs
3.86ct Chalcedony
11.18mm x 8.36mm x 6.62mm
USD 7.72
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ID: 3265351 pcs
4.87ct Chalcedony
11.43mm x 9.54mm x 7.09mm
USD 9.74
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ID: 2740862 pcs
13.52ctw Chalcedony
12.11mm x 12.01mm x 6.72mm
USD 51.38
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ID: 3252275 pcs
13.66ctw Chalcedony
8.20mm x 8.00mm x 5.29mm
USD 27.32
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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: 3262661 pcs
5.61ct Chalcedony
12.27mm x 12.10mm x 5.92mm
USD 11.22
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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: 2833151 pcs
3.31ct Chalcedony
11.95mm x 8.06mm x 5.47mm
USD 6.62
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ID: 3252611 pcs
4.33ct Chalcedony
12.23mm x 10.07mm x 5.50mm
USD 8.66
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ID: 3251831 pcs
4.88ct Chalcedony
12.15mm x 10.08mm x 6.47mm
USD 9.76
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ID: 3345213 pcs
10.44ctw Chalcedony
9.84mm x 9.68mm x 5.76mm
USD 16.81
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ID: 4359951 pcs
3.51ct Chalcedony
13.99mm x 7.45mm x 5.72mm
USD 5.26
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ID: 3034844 pcs
10.31ctw Chalcedony
9.06mm x 8.85mm x 5.42mm
USD 20.62
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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