Sunstone Faceted 4mm Round - 15-16 Inch hps_10192023 Emerald and Heliodore -- and

Emerald and Heliodore -- and is often cut to highlight its chatoyant qualities

Azurite in crystal form is extremely rare and expensive

Its color can be a soft pink

Sardonyx has a Sard base

It displays a visual property called “pleochroism

Sunstone Faceted 4mm Round - 15-16 Inch hps_10192023 Emerald and Heliodore -- andSunstone, 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.