Chrome Diopside Loose Gemstones.

* This is a bundle of six pieces of Chrome Diopside. * There are: * Two 6x6 mm cushion cut stones. * Two 5x7 emerald cut stones. * Two 6x8 mm oval cut stones. * Total gem weight is 6.41 cts. * These are very clean stones. * Beautiful green like no other stone, not even an emerald. * This stone is found only in Russia and mined only a few months a year due to below freezing weather. The mine is almost mined out making this stone a collectible.