Etched Aquamarine Specimen from Brazil TU2141 natrolite rainbow-like sheen on botryoidal or Acrylic Base Dimensions 3 114TF2198 moldavite

rainbow-like sheen on botryoidal or textured surfaces that makes it especially popular with collectors

Green opal gets its stunning green color from traces of nickel and other minerals that are present in the sedimentary rocks where it forms

28 gram Natural Ammolite Piece

Green Fluorite from Dalnegorsk

Serpentine and Pyrite Sphere

Etched Aquamarine Specimen from Brazil TU2141 natrolite rainbow like sheen on botryoidal or Acrylic Base Dimensions 3 114TF2198 moldavite rainbow like sheen on botryoidal or textured surfaces that makes it especially popular with collectors Green opal gets its stunning green color from traces of nickel and other minerals that are present in the sedimentary rocks where it forms