zoisite ruby pendant ---- rhodium silver 925% ---- hand made -italy----- -----mm 52------ Zoisite, first known as saualpite, after its type locality, is a calcium aluminium hydroxy sorosilicate belonging to the epidote group of minerals. Its chemical formula is Ca2Al3(SiO4)(Si2O7)O(OH).
Trustpilot
1 day ago
5 days ago
