We have just come across a cache 
of the highest quality rainbow obsidian 
we've ever seen. This is supreme material.
Each sphere is so bright it's visible in regular 
light with an incredible array of colors. Just wait 
till you see it in sunlight! We can't photograph
them all, but we've prepared a sampling. Just
pick your favorite colors. (Note: This is the first 
time we've actually found some with blue!)

Blue/Lavendar