Collectors 1.43ct rich blue green untreated Grandidierite!

The color of this gem is rarely found in nature and is simply stunning. It presents a rich blue green hue with strong color saturation under a glistening luster. This scarce gemtype is known by collectors and connoisseurs as one of the rarest in the world, and is highly sought after. It measures 7.8mm x 6.5mm x 4mm, and is untreated.