Material type and origin: Peridot, San Carlos Indian Reservation, ArizonaColor: Olive green Clarity: VS to I Size: Mixed mm Weight: 20.22 carats, 10 pieces from .84 to 4.06 carats each Note: These crystals are 100% natural. Shipping: Shipping for all auction listings. PLEASE READ. Domestic shipping in the US is, $6.00 for the first item, you can combine for FREE for a period of SEVEN days. All packages shipped within the US are sent PRIORITY MAIL WITH TRACKING AND INSURANCE through USPS. International shipping , $6.00 for the first item and 20 cents for each additional item for a period of seven days. All packages outside the US are sent FIRST CLASS MAIL INTERNATIONAL through USPS.