Black Eye Agate 4mm Round - 15-16 Inch Stone Type_Opalite Robles is a light

Robles is a light

including Moonstone

Tourmaline occurs in nearly every color in the rainbow and its name derives from “turmali

check out The Identification of Zachery Treated Turquoise

Zachery-processed turquoise has similar gemological properties to untreated turquoise

Black Eye Agate 4mm Round - 15-16 Inch Stone Type_Opalite Robles is a lightBlack Eye Agate is a variety of Sardonyx which has a Sard base, typically of brown or black, with bands of white Onyx running through it. Sard is not Onyx, but rather a dark variety of Carnelian. Sardonyx is sometimes treated to bring out its reddish tones. It is believed by some to improve memory and increase analytical skills.