Healing Properties, Uses, and Benefits of Ruby
Overview: Ruby is one of four valuable gemstones. Red Mohs 9 stone. Ruby crystals are red because they are corundum (aluminum oxide). It is a hexagonal crystal system of valuable…
Overview: Ruby is one of four valuable gemstones. Red Mohs 9 stone. Ruby crystals are red because they are corundum (aluminum oxide). It is a hexagonal crystal system of valuable…