Amazon.com: SAPPHIRE (206) blue 144 pcs Swarovski 2058/2088 Crystal Flatbacks blue rhinestones nail art mixed with Sizes ss5, ss7, ss9, ss12, ss16, ss20, ss30 : Beauty & Personal Care
1.8mm Swarovski Flat Back Crystals, Blue Zircon, Pack of 20 – Beaducation