Gem Resources Header
Gem Resources International
Gem Resources
PO Box 62006
Minneapolis, MN 55426

Phone: (612) 664-0252
Toll-Free: (800) 588-8515
E-Mail: gri@gemresources.com
Order Forms: PDF WORD
Search:
    You have 0 () gems in your cart. View Cart

News & Specials

September Specials! Up to 50% off price
Multi Color Faceted Sapphire, Ruby, Sapphire Cabs, Blue Chalcedony & more!

Gem stone metal clay heating tests.
Shop Talk Gem Info

Join My Mailing List

Obsidian Silver Sheen Closeout

Natural Silver Sheen Obsidian Cabochon

Obsidian is natural glass of volcanic origin that is formed by the rapid cooling lava. It has a glassy luster and is slightly harder than window glass. It is typically black, but the presence of minerals may create a golden sheen,silver sheen and rainbow colors. Obsidian was used by American Indians and others for weapons, implements, tools, and ornaments, and by the ancient Aztecs and Greeks for mirrors.

Safe to fire in metal clay 1200 degrees, slow ramp.



Round Cabochon

16 mm $6.00 each Closeout 4 pieces $6.00
20 mm $9.00 each Closeout 4 pieces $9.00



Rectangle Cabochon

14 x 10 mm 2 pieces $7.00 Closeout 8 pieces $8.00
16 x 12 mm 2 pieces $9.00 Closeout 8 pieces $10.00

 
 
Designed by 4ss.net
 Copyright © GRI
Home | Show Info | Classes | About Us | Gem Info | Policies | Contact Us