Description
as it exhibits pyroelectric and piezoelectric properties
Mozambique
and no indications of treatment
The crystal is 100% untreated
Treatment: Other colors are Normal Standard Heat
10 Carats Rough Ruby Crystal on Metrix - From Afghanistan raw-crystals as it exhibits pyroelectric andThis exceptional 10 carat rough ruby crystal on matrix is a prized collectible for mineral enthusiasts, gemstone collectors, and lapidaries. Sourced from Afghanistan's renowned deposits, this fine mineral specimen showcases the natural beauty of uncut corundum in its raw crystalline form. Specimen Details: Weight: 10 carats Dimensions: 15 x 14 x 12mm Origin: Afghanistan Category: Fine Mineral Specimens Rocks & Fossils Collectibles Type: Natural rough