Wholesale Brazilian Rock Crystal AA (tumbled stone)

CRI-R-01 Origin: Brazil Grade: AA Dimensions; 05-10g - Approximately 15-25mm 10-20g - Approximately 25-35mm 20-30g - Approximately 35-45mm Origin: Brazil Grade: AA = very high Tumbled rock crystal from Brazil Sold individually. Weight choice from 05-10g to 20-30g Shapes and colors may vary from one stone to another. Rock crystal is naturally transparent and colorless. However, its color can change depending on the inclusions it contains. During its formation, rock crystal may have inclusions such as iron, magnesium, aluminum, calcium, etc. But they can also come from minerals such as tourmaline, chlorite, hematite, etc.