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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (241): Obsidian - Snowflake Obsidian Clear All
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123.4ct Oval Cabochon Gold Sheen Black Obsidian Gem (ID: 447905)
123.42 ct Obsidian
65.1 x 33.1 mm
$ 123.42
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16.6ct Pear Cabochon Black Gold Sheen Obsidian Gem (ID: 433834)
16.62 ct Obsidian
26 x 15 mm
$ 16.62
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57.3ct Oval Cabochon Black Gold Sheen Obsidian Gem (ID: 433622)
57.34 ct Obsidian
39.8 x 22.1 mm
$ 57.34
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57.3ct Oval Cabochon Gold Sheen Black Obsidian Gem (ID: 447907)
57.33 ct Obsidian
40.9 x 29.8 mm
$ 57.33
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17.8ct Pear Cabochon Black Gold Sheen Obsidian Gem (ID: 433927)
17.78 ct Obsidian
21.5 x 18.6 mm
$ 17.78
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18.4ct Pear Cabochon Black Gold Sheen Obsidian Gem (ID: 433723)
18.42 ct Obsidian
28.4 x 16.3 mm
$ 18.42
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18.4ct Oval Cabochon Black Gold Sheen Obsidian Gem (ID: 433734)
18.42 ct Obsidian
25.2 x 16.5 mm
$ 18.42
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19ct Oval Cabochon Black Gold Sheen Obsidian Gem (ID: 433831)
18.98 ct Obsidian
22.2 x 17.4 mm
$ 18.98
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19.4ct Pear Cabochon Black Gold Sheen Obsidian Gem (ID: 433726)
19.36 ct Obsidian
26.8 x 16.3 mm
$ 19.36
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56.9ct Pear Cabochon Gold Sheen Black Obsidian Gem (ID: 447902)
56.86 ct Obsidian
38.6 x 32.2 mm
$ 56.86
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52.6ct Oval Cabochon Black Gold Sheen Obsidian Gem (ID: 433623)
52.61 ct Obsidian
35.8 x 22.4 mm
$ 52.61
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57.1ct Cushion Cabochon Black Gold Sheen Obsidian Gem (ID: 447898)
57.10 ct Obsidian
41.1 x 21.1 mm
$ 57.10
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51.7ct Oval Cabochon Black Gold Sheen Obsidian Gem (ID: 433625)
51.67 ct Obsidian
39 x 22.8 mm
$ 51.67
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47.2ct Round Cabochon Black Gold Sheen Obsidian Gem (ID: 435206)
47.21 ct Obsidian
28.8 mm
$ 47.21
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46.9ct Cushion Cabochon Black Gold Sheen Obsidian Gem (ID: 433881)
46.92 ct Obsidian
32.1 x 22 mm
$ 46.92
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21.7ct Pear Cabochon Black Gold Sheen Obsidian Gem (ID: 433666)
21.67 ct Obsidian
29.4 x 17.7 mm
$ 21.67
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45.9ct Oval Cabochon Black Gold Sheen Obsidian Gem (ID: 433887)
45.87 ct Obsidian
35 x 25.6 mm
$ 45.87
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17.1ct Marquise Cabochon Black Gold Sheen Obsidian Gem (ID: 435086)
17.08 ct Obsidian
27.9 x 14 mm
$ 17.08
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45.2ct Cushion Cabochon Black Gold Sheen Obsidian Gem (ID: 435204)
45.22 ct Obsidian
33.4 x 22.6 mm
$ 45.22
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45.2ct Pear Cabochon Gold Sheen Black Obsidian Gem (ID: 391484)
45.21 ct Obsidian
36.5 x 27 mm
$ 45.21
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44.4ct Oval Cabochon Gold Sheen Black Obsidian Gem (ID: 447903)
44.42 ct Obsidian
43.1 x 27.1 mm
$ 44.42
Item in Stock
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Obsidian
Obsidian is a naturally occurring volcanic glass. It is formed when felsic lava extruded from a volcano cools without crystal growth. Obsidian has been known since prehistoric times, and has some fascinating properties as well as some important practical uses. In addition to its use as a gemstone, obsidian has been used in cardiac surgery, as well-crafted obsidian blades have a cutting edge many times sharper than high-quality steel surgical scalpels.

In some stones, the inclusion of small, white, radially clustered crystals of cristobalite in the black glass produce a blotchy or snowflake pattern, and this is known in the gem trade as snowflake obsidian.
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Overall Rating -> 8 star ratings
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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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