14.58 ct. Hollandite in Amethyst - The Gem Trader Rare Gems

14.58 ct. Hollandite in Amethyst


  • Color: Medium Dark Purple

  • Clarity: Slightly Included

  • Origin: Brazil

  • Cut: Rectangular Cushion

  • Treatments: Probable Heat

  • Measurements: 17.1 x 13.9 mm

Hollandite may be familiar to inclusion collectors as a mineral that is occasionally found in distinctive ‘clumps’ in colorless Quartz. Here, from a new Brazilian find, is the first time we have seen Hollandite in Amethyst. A fun stone, bright and well cut (and large!) with two fine circular sprays of Hollandite nicely centered under the table. It is unlikely we will see much of this material, so we naturally had to cherrypick the lot.

$12 / carat - $174 total