(25mm X 11mm X 6mm Rectangular polished Sarawak amber) Translucent-opaque Sarawak amber.
Sarawak amber is the variety of Borneo amber. This amber found at Merit-Pila Coal Mine, Kapit, Sarawak, Malaysia. Dated in 15-17 Ma (or millions years old). There are several types of Sarawak amber including Hard-tough, Brittle and Lignite-amber matrix. They ...