Libyan Desert Glass Tektite Value Guide

Libyan Desert Glass is a rare silica-based tektite formed by the intense heat of a meteorite airburst over the Sahara 29 million years ago. This translucent yellow glass gained historical fame when it was discovered as the centerpiece of King Tutankhamun's pectoral jewelry, carved into a sacred scarab.

What affects the value of Libyan Desert Glass Tektite?

• Clarity and translucency significantly increase the market value, with clearer pieces being more desirable to collectors.
• The presence of rare dark streaks or inclusions of extraterrestrial material can command higher prices.
• Size and weight are primary drivers, with specimens typically valued between $50 and $100 depending on their mass and aesthetic shape.

How to Identify Libyan Desert Glass Tektite?

• Look for a distinctive pale yellow to greenish-yellow hue with a naturally frosted or wind-sculpted surface texture.
• Check for internal flow lines and small bubbles or dark inclusions of cosmic dust trapped within the silica.
• Verify the origin from the Great Sand Sea region between Egypt and Libya, as authentic specimens are exclusive to this area.

History of Libyan Desert Glass Tektite

Libyan Desert Glass is a rare form of tektite found in the Great Sand Sea in the western Sahara Desert. Its formation is attributed to the intense heat from a meteor's airburst impact approximately 29 million years ago. This natural glass has been prized for millennia; ancient Egyptians used it in jewelry, most notably in the pectoral of Tutankhamun, which features a scarab carved from Libyan Desert Glass.