Grandidierite plain nuggets 17 inch 35 beads 7x6-17x13mm A grade

As one of the rarest gemstones on Earth, Grandidierite exhibits its sea-like blue hue with a hint of green tone within these translucent bodies showing a vitreous luster. These plain nugget beads present with good faceting, asymmetrical shape, and a deeply saturated color. Their 1mm drill hole diameters provide for a wide variety of usages. A Grade due to their depth of color, matching tonal quality, well-crafted presentation, and their rarity.