Thanks so much for your question about using crystals to strengthen and seal your aura.
You want to begin with clearing and cleaning your aura and while there are many crystals that work I personally like Kyanite and Sunstone. These are both wonderful for removing any negativity and filling holes with positive energy. I just like to wear one for awhile with the clear intention that it will improve my aura.
Once cleansed, your aura will already be stronger and then you might want to use a Celestite or Labradorite to protect your aura from any further damage. Overall I have found a Rutilated Quartz is fantastic to balance and strengthen your aura. I recently obtained a Strawberry Quartz that I have been keeping by me while I sleep and that has had a very protective and renewing effect.
Please remember that crystals are for healing and should be used as a compliment to other therapies and not as a replacement for regular medical care. Crystals are not a medical treatment and should not be used as a replacement for medical care. Please consult your healthcare specialist for your particular needs.
Thank you again for your question. There are so many crystals that work well with your aura that it is difficult to list them all here. Here is the link to our Crystal Helpers guide on our website that lists all of the crystals that can help your aura:
Crystal Helpers--Spritual/Higher Self Issues - Crystal Reference Library - Information About Crystals As A Healing Tool
I hope this information is helpful to you and I would love to hear back from you about which crystals helped you the most.
join us on Facebook - www.facebook.com/crystaltalk