Natural Ruby Crystal Specimens: 3-Piece Set of Raw, Fluorescent Mineral Stones for Collectors

Ruby crystals, raw specimens, rare natural mineral, UV fluorescent, high quality. This is a mini-collection of a three small but high quality rubies. Cute little raw specimens combine calcite matrix with a beautifully red ruby crystals. Rubies are UV reactive (fluorescent) which means that they glow red under the UV light.

Origin: Afghanistan
Total weight: 27.47g
Medium size: 25mm