Black Labradorite plain Marquise have a glass-like luster, show excellent polish with a symmetrical shape. These Labradorite beads are very well matched on strand for body color of deeply saturated grey black hue with strong blue Labradorescense. These Labradorite gems show consistent hue with great flash and a well made marquise bead. Labradorite is a phenomenal gemstone which has layers of minute particles producing a billowy light within the gemstone family called Spectrolite. A grade