Location: Kalimantan, Sumatra.
Weight: 6,25 gr.
Resin of plant origin that comes from the legume Hymenaea protera.
Blue amber is little known because of its rarity.
Under artificial light, blue amber appears as ordinary amber, but under the sunlight it has an intense fluorescent blue coloration. When held against the sun it will appear as ordinary amber, and under the ultraviolet light it will have a bright milky blue color.