Collectors untreated 7.77ct yellow Tourmaline

The color of this tourmaline is simply stunning. It presents a bright yellow hue with light saturation giving it fully open color. Its tightly faceted cushion cut and unique crystal inclusions creates constant confetti flashing, and it is accented by a glistening superior luster. This piece has great size, measuring 14.2mm x 12.0mm x 5.5mm, and is untreated! Sourced from Mozambique, Africa. Mohs hardness: 7-7.5 out of 10.