1.00 mm Thick Flat Round Sapphire Crystal (17.0 mm to 23.5 mm)

17.0 mm 17.1 mm 17.2 mm 17.3 mm 17.4 mm 17.5 mm 17.6 mm 17.7 mm 17.8 mm 17.9 mm 18.0 mm 18.1 mm 18.2 mm 18.3 mm 18.4 mm 18.5 mm 18.6 mm 18.7 mm 18.8 mm 18.9 mm 19.0 mm 19.1 mm 19.2 mm 19.3 mm 19.4 mm 19.5 mm 19.6 mm 19.7 mm 19.8 mm 19.9 mm 20.0 mm 20.1 mm 20.2 mm 20.3 mm 20.4 mm 20.5 mm 20.6 mm 20.7 mm 20.8 mm 20.9 mm 21.0 mm 21.1 mm 21.2 mm 21.3 mm 21.4 mm 21.5 mm 21.6 mm 21.7 mm 21.8 mm 21.9 mm 22.0 mm 22.1 mm 22.2 mm 22.3 mm 22.4 mm 22.5 mm 22.6 mm 22.7 mm 22.8 mm 22.9 mm 23.0 mm 23.1 mm 23.2 mm 23.3 mm 23.4 mm 23.5 mm Diameter (mm)