"The Blue Magic Diamonds are a further development of the original Magic Diamonds. Here we have increased effectiveness by a factor of three. Blue Magic Diamonds can be used in place of their black counterparts for a more realistic effect. Again, the Blue Magic Diamonds are made of a carbon-filled epoxy resin with nine active elements in an exactly balanced ratio. Used independently, they are capable of achieving an excellent result."

At this point I have 6 pieces (3 pairs) available.