These are specially made Swarovski 14mm Rivolis Art. 1122 (point back stones with no hole) in Peridot Glacier Blue. Glacier Blue is a special coating which is applied over the Peridot Rivoli. See the flashes of blue in the pic? $3.50 each, or buy 36 pieces in any color combination and the price will be $63 for 36 ($1.75 each).