Polychrome Jasper 60-90mm Flame - DS ROCK SHOP black opal These colors swirl throughout the

These colors swirl throughout the stone in fascinating matrices of color

It is a particularly unusual gem because it exhibits a special optical property known as "tenebrescence

Pink Opal naturally occurs in shades of extremely pale to deeper pink

Goldstone is a manmade material

” Tourmaline is unusual in that it is both pyroelectric and piezoelectric

Polychrome Jasper 60-90mm Flame - DS ROCK SHOP black opal These colors swirl throughout thePolychrome Jasper is considered one of the rarest Jaspers in the world. First discovered in 2006, it is exclusively sourced from a single small deposit in the desert of Madagascar. It is opaque and occurs in a wide variety of colors, with banding that creates vibrant landscape patterns throughout the stone. Sold individually. There are 2 specimens pictured to show that there are variations in the size and color.