The yellowish colors of heliodor are usually caused by small amounts of iron within the mineral's crystal structure
These druzy collars are part of a hand-picked collection unlike anything we'd seen available before
and an Amazonite ring was found among the treasures in King Tutankhamun’s tomb
believed to have a special significance to those in romantic relationships
which is not Jasper but rather a combination of Feldspar and Quartz
Golden Sunstone Natural 8mm Round AA Grade - 15-16 Inch Rainbow Obsidian The yellowish colors of heliodorSunstone, a variety of Feldspar, is aptly named for its shades of gold, orange, red and brown, as well as its iridescent sparkle. As the stone catches the light, inclusions of Goethite or Hematite refract the light between the layers of the crystal, producing the effect of the stone seeming to shine from within.