Natural Rough Stichtite Cobbed Specimens x 24 From Barberton, South Africa COLLECTORS ITEM Onyx is a silicate mineral

Onyx is a silicate mineral known for its parallel banded structure of layered chalcedony

Size = 57 - 93 mm

Size = 80 - 112 mm

Discover the allure of our exclusive tray featuring six meticulously polished emerald-in-matrix free forms from the heart of Zimbabwe

Botryoidal

Natural Rough Stichtite Cobbed Specimens x 24 From Barberton, South Africa COLLECTORS ITEM Onyx is a silicate mineralPRODUCT INFORMATION General Description Stichtite is a carbonate of Chromium and Magnesium. Its colour ranges from pink through lilac to a rich purple colour. It is formed as an alteration product of Chromite containing Serpentine. Stichtite is rare and sought after in the broader international market. Stichtite in combination with green serpentine are only known from Australia, and South Africa in any significant quantities. Alternative sector dubbed