Colours and markings vary between crystals. You are purchasing the Grape Agate crystal, pictured.
About Grape Agate Crystals
Grape Agate, or Botryoidal Purple Chalcedony, has only been discovered recently. Botryoidal means that a crystal has little 'globes' that have formed naturally and resemble a bunch of grapes.
This is a crystal for stability, security and self-confidence and is an awesome crystal to use whilst mediating.
Agate is a banded Chalcedony, which is a member of the Quartz crystal family.
Agate is a crystal that grounds and balances on an emotional, physical and intellectual level. This crystal is soothing, calming, slow and steady however has much strength.
Agate crystals will help you overcome anger and encourage love to grow in its place. If you have suffered any emotional trauma Agate crystals will help you feel safe and secure.