This handmade halo has 14 dumortierite beads, 16 sparking pink rose  glass beads, and a quartz crystal in the center that covers approximately 9" of the 14 1/2" headband.  
The quartz measures approximately 5/8" x 1/4"
Silver-plated wire and headband were used for this piece.  
Quartz Crystal cluster in the picture is display only.  Not for sale.