Jade Slabs - Black Nephrite from Australia

Black Nephrite Jade is uniformly colored. When viewed in very bright light a slight greenish undertone can sometimes be detected.  This material makes good black jade stones. Jade has been revered for thousands of years in both the Orient and the New World. Although jade has a reputation of being hard to polish, it polishes well with diamond and takes a high polish with chrome oxide.

Ruler is in Inches.