Polished Black Basalt Display Crystals x 12 From Madagascar Opalized Size = 94 - 138

Size = 94 - 138  mm

Size = 80 - 132 mm

An unusual selected clear Naturally water and windswept sand blown tumbled Alluvial Silver Topaz nodule set into a round frame with black thing and clasp

adding distinctive character

A large flat of 24 polished mixed gemstone & mineral galets including : Apatite

Polished Black Basalt Display Crystals x 12 From Madagascar Opalized Size = 94 - 138A NOTE FROM NICK A large flat of 12 beautifully polished shiny Black Basalt display crystals with various shapes and sizes. PRODUCT DESCRIPTION Basalt from Madagascar: A Volcanic Wonder Basalt from Madagascar is a natural stone formed from volcanic lava that has cooled and solidified over millions of years. Its deep, rich black or dark grey color, often dotted with subtle mineral inclusions, gives it a sleek and sophisticated look when polished to a