Obsidian Mineral Specimens: black, rainbow, and mahogany
(natural volcanic glass)

This unique item is sold.

Code: obsm120
2.3 Lbs
5.9" x 4.8" x 3"
(151mm x 21mm x 75mm)
Price: $5.50
This piece of natural volcanic glass (obsidian) was mined in the Colorado Desert of California, USA. It has a few pummice flow layers within it with some dull weathered surfaces while other areas have fresh breaks showing the shiny black glassy interior. This is a very nice decorator specimen of natural volcanic glass (obsidian).

This unique item is sold.

Code: obsm122
6.5 Lbs
8" x 7.3" x 4.7"
(203mm x 185mm x 120mm)
Price: $16.50
This piece of natural volcanic glass (obsidian) was mined in the Colorado Desert of California, USA. Some of its surfaces show the original flow features with dull luster while other areas have fresher conchoidal breaks showing the shiny black glassy interior. This is a very nice decorator specimen of natural volcanic glass (obsidian).

This unique item is sold.

Code: obsm124
9.6 Lbs
8.5" x 6.5" x 5.8"
(216mm x 165mm x 147mm)
Price: $24.50
This piece of natural volcanic glass (obsidian) was mined in the Colorado Desert of California, USA. It has a few pummice flow layers within it with some dull weathered surfaces while other areas have fresh breaks showing the shiny black glassy interior. This is a very nice decorator specimen of natural volcanic glass (obsidian).

This unique item is sold.

Code: obsm125
18.8 Lbs
10.4" x 9" x 5.8"
(264mm x 229mm x 147mm)
Price: $46.50
This piece of natural volcanic glass (obsidian) was mined in the Colorado Desert of California, USA. Some of its surfaces show the original flow features with dull luster while other areas have fresher conchoidal breaks showing the shiny black glassy interior. This is a very nice decorator specimen of natural volcanic glass (obsidian).

This unique item is sold.

Code: obsm126
45.4 Lbs
16" x 14" x 8"
Price: $108.50
This 45.4 pound decorator mineral specimen of natural volcanic glass (natural obsidian) was mined in the Colorado Desert of California, USA. Some of its surfaces show the original flow features with dull luster and pummice layers while other areas have fresher conchoidal breaks showing the shiny black glassy interior.

This unique item is sold.

Code: obsm127
53.9 Lbs
14" x 14" x 9"
Price: $126.50
This 53.9 pound decorator mineral specimen of natural volcanic glass (natural obsidian) was mined in the Colorado Desert of California, USA. Some of its surfaces show the original flow features with dull luster and pummice layers while other areas have fresher conchoidal breaks showing the shiny black glassy interior.

This unique item is sold.

Code: obsh101x-dragon-head-carving
4" long x 2.2" tall x 2" wide
Price: $131.25
This dragon's head was hand-carved by a master stone carver in China from a block of natural obsidian rough that was mined in Mexico. See also a front view photo of this fine quality dragons head obsidian carving.

This unique item is sold.

Code: obsl115
5.75 Lbs.
7" x 5.2" x 4.7" (17.8cm x 13.2cm x 11.9cm)
Price: $68.50
This piece of 100% natural obsidian was mined in Mexico. It appears to be black, but if you look closely at the freshly broken surface in the photo at left you can see that it actually has areas with green and purple sheen visible at certain angles. The beautiful sheen colors become much more pronounced when viewed with a bright light source on fresh surfaces or when polished. This piece of rainbow sheen obsidian is top-grade lapidary material, it would make a wonderful carving, or it could be made into a couple of 2.5" to 3" spheres with plenty of material left over for cabochon gems. See also a full-view photo.

This unique item is sold.

Code: obsl119
6.8 pounds
7.3" x 6" x 5.2" (18.5cm x 15.2cm x 13.2cm)
Price: $25.50
This piece of top-grade mahogany obsidian lapidary rough was mined in Mexico. It has beautiful patterns of mostly deep brownish-red with some black colors (100% natural colors) known as mahogany obsidian. This is very pure and solid obsidian rough and it could be made into a couple of spheres measuring 2" to 3" in diameter, or into a single large carving. It would also make a nice specimen of mahogany obsidian just as it is.

This unique item is sold.

Code: obsl120
28.0 pounds
12.6" x 9.2" x 7" (32cm x 23.4cm x 17.8cm)
Price: $95.20
This piece of top-grade mahogany obsidian lapidary rough was mined in Mexico. It has beautiful patterns of deep brownish-red and black colors (100% natural colors) known as mahogany obsidian. This is very pure and solid obsidian rough and it could be carved into a single large sculpture or a 5" sphere and a 3.5" sphere.

Temporarily out of stock, please come back later.

Code: obsl104
50Lbs. (22.7kg)
Sizes range from 5" to 12" (12cm to 30cm)
Price: $120.00
50 pounds lots of top-grade mahogany obsidian lapidary rough that was mined in Mexico. These lots contain 3-4 pieces weighing from 5 to 25 pounds each (please let us know if you prefer only larger or smaller sizes). These pieces have nice patterns of deep brownish-red & black colors known as mahogany obsidian. This is very pure obsidian rough, ideal for making spheres, bookends, and carvings, and also beautiful as decoration pieces just as they are.