Polished Black Basalt Point-Prisms x 6 From Antsirabe, Madagascar LARGE Tray 2 - 5 inch

2 - 5 inch

Size = 102 - 155 mm

Size = 96 - 128 mm |

ensuring consistency in quality

The acicular crystal habit is particularly rare

Polished Black Basalt Point-Prisms x 6 From Antsirabe, Madagascar LARGE Tray 2 - 5 inchPRODUCT DESCRIPTION Polished Basalt from Madagascar: A Volcanic Wonder Polished Basalt from Madagascar is a captivating 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 high sheen. The smooth surface enhances the stone's inherent texture, revealing intricate