Sumatra Amber is found on the Indonesian island of Sumatra, and is one of the rare forms of Amber that have ultraviolet properties, meaning they fluoresce blue in natural UV light (Sunlight). This special material can be found in a range of color from white, cognac, lion’s mane and even violet and black.
This listing contains ONE piece of natural rough Amber 8-12g weight with a blue Tone. Artificial UV light will make this Amber appear in neon blue as in some of our pictures.
Each Amber specimen is naturally unique and may differ slightly than the image, though the overall shapes and color balance will be similar.