CHARACTERISTICS | |
Weight | 10500 gr. 10.5 kg |
Size | max 25 cm 250x180x190 mm |
Reference | 240813523 |
Mineral | variety of mineral Amethyst |
Category | Crystals and geodes |
Group | Geodes |
Country | Brazil |
Formula SiO2] AMETHYST | |||
O | Oxygen | Other no metal | 53.26% |
Si | Silicon | Metalloids | 46.74% |
100% | |||
Amethyst is a variety of quartz that is distinguished by its characteristic purple color, due to traces of iron impurities and exposure to natural radiation. Its color can vary from pale pink to deep purple, and can be altered by heat. Amethyst is usually found in geodes, rock cavities filled with crystals.
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Shipping time
Your orders are usually shipped the day of the order and at the latest after 2 working days.
Delivery delay
Once the package is supported by the postal service, delivery times are those announced by the Post (letter followed or Colissimo followed). Parcel shipping from France.
Returns and Refund
Our refund and return policy lasts 14 days. You can read the details on the "return and delivery" page.