Natural Gem Raw Libyan Desert Glass Tektite Sterling Silver Ring from Libya - Size 9 - 8.9 Grams bracelet These are very nice Apache

These are very nice Apache Tear (Obsidian) crystal in a matrix from Mexico

Pakistan/Afghanistan frontier

From such a gem a woman gains

This is a fantastic Orange-yellow Orpiment and red Realgar egg from

This is a very nice and rare Faden Quartz Crystal from Brazil with great patterns and in perfect condition

Natural Gem Raw Libyan Desert Glass Tektite Sterling Silver Ring from Libya - Size 9 - 8.9 Grams bracelet These are very nice ApacheNatural large greenish yellow raw Libyan Desert Glass Tektite ring set in sterling silver 925. It is in great condition. The major component of Libyan Desert Glass is almost pure molten silica glass, Lechatelierite. Location: Libya Size: 9 Weight: 8. 9 Grams Interesting Fact: The most popular theory of origin is that it was formed due to the impact or atmospheric explosion of a large meteor.