Our daughter is getting married (2010), and has decided to send out 'Save the Date' Cards. In my craft box that has been made up of many things from the items that come with this magazine i have a few Brown Heart Gems - she has taken a liking to these hearts and would like them on the cards - any ideas where i can obtain more as i have searched everywhere and can not find brown. They are flat backed hearts but not self adhesive. Any ideas ???