Larimar 4mm Heishi with Matrix - 15-16 Inch R0186 The colors of coral are

The colors of coral are permanent and naturally occur in a range of colors from salmon pink to deep red

green and brown to the more rare violet and pink

Zachery-processed turquoise has similar gemological properties to untreated turquoise

characterized by its color range of black

Unsealed granite may discolor when exposed to oil

Larimar 4mm Heishi with Matrix - 15-16 Inch R0186 The colors of coral areLarimar is a translucent blue, turquoise and white stone that can have streaks and patterns of white, as well as red or brown either from oxidation or Hematite inclusions. It is a rare variety of Pectolite, found only in the Dominican Republic. Copper within the Pectolite creates the beautiful blue and turquoise colors in the stone. The blue colors are photosensitive and may fade when exposed to excessive light or heat.