Details, Fiction and Mammoth Tusk Jewelry
Gemstone sort: Kyanite is a member with the aluminosilicate household. It is highly anisotropic in mother nature, which means that its hardness differs as a result of its way of crystallography.Blue to a little greenish-blue selection of the mineral beryl. Crystals are sometimes big enough to chop fashioned gems of over one hundred carats. Very we