ShangrilaGems
‘The Best Gems on the Web!’
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From Peru

Also see https://youtu.be/eNX6FmAU3oc for all the stock of this stone we have.

To save any confusion here - Blue Peru opal contains a very high content of gem silica. Hence blue peru opal and gem silica will be referred to interchangeably here. Please contact us if you need further details.

Gem silica is always associated with copper deposits. It is a secondary mineral that forms as cavity linings and fracture fillings in the rocks above and adjacent to copper deposits. It is even known to occur as a mineral lining in geodes (see photo on this page). Its occurrence, habits, and deposit geometries are like any other type of chalcedony. Commonly associated minerals include quartz, chalcedony, chrysocolla, and malachite. Deposits are usually small in size and volume. It is a material produced by the gram rather than by the ton.

Healing Properties

it takes the tension out of communication and helps ideas flow freely. It softens the impact of stress from the outside world and can help one to release the trauma of old wounds. It facilitates facing the future with a tranquil healing nature. This stone is reported to be good for quieting the mind and as an aid to sleep.