Natural aquamarine crystal 10mm diameter by 21mm length.  (approx. 6/8 inch diameter by 17/8 inch) Flat base.  naturally "polished" and faceted.  Natural fracture creates rainbow inclusion.  Great clarity and color. natural rough growth markings on top, natural broken edge on bottom.  An beautiful specimen. Some of the properties associated with aquamarine include calming, soothing energy, and stone of communication, protection, truth and cleansing.  Throat chakra.  aqua blue stone belonging to the beryl family.