Crystal Angel / Halo Earring – Large – Assorted Colours Available! Utilising only Swarovski Crystal. Using an 10mm Crystal Butterfly. Butterfly comes in assorted colours. Please view Swarovski Crystal colour chart located on right of page to view colours. Kit comes in silver plated findings. If you would like to change to gold plated findings, please state in comments box. For a few dollars more you can upgrade to all sterling silver components!