7cm Ruby Specimen: Natural Raw Crystal Fluorescent with Pink Glow - Rare Gemstone for Mineral Collection

High quality fluorescent Ruby raw specimen in combination with shiny gold Muscovite (Mica). Rubies from Afghanistan are known for their high quality. They glow pink under the UV light, which is called a fluorescence. UV light makes the specimen sparkle like a stars in the midnight sky. There are two variations available.

Origin: Afghanistan
Weight: approx. 100g
Size: 74mm or 65mm