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Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (222): Obsidian - Snowflake Obsidian Clear All
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Gold Sheen Black Obsidian Gem - 37.6ct Oval Cabochon (ID: 391261)

Oval Black Obsidian

37.6ct
38.9 x 28.1 mm
$ 37.60
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Snowflake Snowflake Obsidian Gem - 29.1ct Pear Cabochon (ID: 485657)

Pear Multicolor Snowflake Obsidian

29.1ct
35.1 x 24.3 mm
$ 13.09
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Gold Sheen Black Obsidian Gem - 123.4ct Oval Cabochon (ID: 447905)

Oval Black Obsidian

123.4ct
65.1 x 33.1 mm
$ 123.42
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Gold Sheen Black Obsidian Gem - 38.7ct Pear Cabochon (ID: 391483)

Pear Black Obsidian

38.7ct
30.2 x 26 mm
$ 38.72
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Snowflake Snowflake Obsidian Gem - 30.2ct Oval Cabochon (ID: 485446)

Oval Multicolor Snowflake Obsidian

30.2ct
31.7 x 20.6 mm
$ 13.57
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Black Gold Sheen Obsidian Gem - 47.2ct Round Cabochon (ID: 435206)

Round Black Obsidian

47.2ct
28.8 mm
$ 47.21
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Gold Sheen Black Obsidian Gem - 33ct Pear Cabochon (ID: 391416)

Pear Black Obsidian

33ct
29.5 x 21.2 mm
$ 33.02
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Black Gold Sheen Obsidian Gem - 40.4ct Fancy Cabochon (ID: 433624)

Fancy Black Obsidian

40.4ct
34 x 24 mm
$ 40.38
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Gold Sheen Black Obsidian Gem - 45.3ct Pear Cabochon (ID: 391485)

Pear Black Obsidian

45.3ct
38.7 x 24.1 mm
$ 45.34
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Black Gold Sheen Obsidian Gem - 30.7ct Cushion Cabochon (ID: 434095)

Cushion Black Obsidian

30.7ct
27.6 x 18.9 mm
$ 30.70
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Gold Sheen Black Obsidian Gem - 40.8ct Oval Cabochon (ID: 391422)

Oval Black Obsidian

40.8ct
34.7 x 24.1 mm
$ 40.75
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Black Gold Sheen Obsidian Gem - 38.1ct Oval Cabochon (ID: 433620)

Oval Black Obsidian

38.1ct
35.1 x 24.7 mm
$ 38.13
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Black Gold Sheen Obsidian Gem - 20.6ct Pear Cabochon (ID: 433668)

Pear Black Obsidian

20.6ct
28 x 19.2 mm
$ 20.60
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Black Gold Sheen Obsidian Gem - 14.2ct Pear Cabochon (ID: 433841)

Pear Black Obsidian

14.2ct
23.3 x 14.7 mm
$ 14.16
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Black Gold Sheen Obsidian Gem - 15.2ct Pear Cabochon (ID: 434913)

Pear Black Obsidian

15.2ct
24.3 x 14.3 mm
$ 15.20
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Gold Sheen Black Obsidian Gem - 71.9ct Oval Cabochon (ID: 447906)

Oval Black Obsidian

71.9ct
43.1 x 31 mm
$ 71.86
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Black Gold Sheen Obsidian Gem - 16.6ct Pear Cabochon (ID: 433834)

Pear Black Obsidian

16.6ct
26 x 15 mm
$ 16.62
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Black Gold Sheen Obsidian Gem - 71.3ct Cushion Cabochon (ID: 447899)

Cushion Black Obsidian

71.3ct
48.6 x 22.2 mm
$ 71.31
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Black Gold Sheen Obsidian Gem - 17.6ct Fancy Cabochon (ID: 433936)

Fancy Black Obsidian

17.6ct
19.9 x 19.7 mm
$ 17.56
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Black Gold Sheen Obsidian Gem - 17.1ct Marquise Cabochon (ID: 435086)

Marquise Black Obsidian

17.1ct
27.9 x 14 mm
$ 17.08
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Black Gold Sheen Obsidian Gem - 57.3ct Oval Cabochon (ID: 433622)

Oval Black Obsidian

57.3ct
39.8 x 22.1 mm
$ 57.34
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.
Certified Customer Reviews
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My experience with gemselect was awesome so far. I had a few questions about their website and making orders and they replied quickly and were happy to help. I have not received the items I ordered yet as I just ordered them this morning. Although, I truly feel I am going to be a very happy customer once I do receive my items. Gemselect guarantees all their items and have a great return policy just incase. The have a vast selection of all kinds of stones and not to mention their prices are much better than some other websites. Thanks Gemselect I’ll be doing business here from now on!
Posted By Jpapaleo in January, 2019
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Overall Rating -> 10 star ratings
I was very happy on the quality of the gemstones I recieved from GemSelect, I will deffinetly buy again.
Posted By Mckeg in January, 2019
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Overall Rating -> 10 star ratings
Great, easy to use, efficient!
Posted By Olive in January, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
Great selection. Love the many learning features like articles and gem information. Prices competitive for natural stones. I do miss not having a selection of lab-made stones, CZ’s, etc, which are useful when price and cost are factors.
Posted By Dirk in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Website easy to navigate.
Posted By RaeRae in January, 2019
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Overall Rating -> 9 star ratings
I WOULD RECOMMEND GEM SELECT.
Posted By BO in January, 2019
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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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