The unusual stone coloring of this inlay heart pendant make this a special piece.The light background stone is called Wild Horse turquoise. The accent design colors are tiger eye, jet and turquoise. Set in solid sterling silver, the pendant measures 1"3/8 x 1"1/4. It has a 5mm bail. This truly a stunning piece. Dark Brown coloring: Tiger's eye (also called tiger eye) is a gemstone that is usually a rock with a golden to red-brown color. Wild Horse turquoise (light background coloring): This stone is mined in the Gila Wilderness of Southern Arizona. It is known as Wild Horse Turquoise due to its uncanny resemblance to the patterns of turquoise, but it is technically Wild Horse Magnesite and is often referred to as Crazy Horse Stone or Appaloosa Stone