When I first saw how these were made I said to myself "I just gotta learn to do this!" And I did :-)
They are called 'puffy hearts'. They can be made in all one color or 2 sided (I like I did) and I've even seen them done shaded from light to dark or shades of the rainbow. No matter how they are done, they are beautiful! They sparkle and twinkle in the light yet are light, and perfect for either day or evening wear. This is my first 'puffy heart'.
It's made with crystal bicones (Czech fire polished) which are red on one side and pink on the other. Accent beads are gold seed beads. I will definitely be making more of these in different colors!
Available in either my zibbet shop ( http://www.zibbet.com/PeachtreeCottage ) or my Etsy store ( http://PeachtreeCottage.etsy.com )