13.50 ct Purple Amethyst - Round

This 13.5-carat amethyst is cut as a round measuring 16.3 x 11.0 mm, with a purple body color, sourced from Uruguay.

Amethyst is the purple quartz, colored by iron and natural irradiation, the most prized member of the most common gem family on earth. It is wholly untreated, its color finished by geology rather than by any furnace or enhancement.

This is a center-stone-grade gemstone with a character of its own, chosen rather than settled for. Caveman Gems hand-selects every gemstone and photographs it in good light, to give you the truest look a screen can.