| Swarovski Crystal Rhinestones Size Chart: | Rhinestone Size | Diameter in mm | Diameter in inch | SS10 | 2.80 - 2.90 mm | 0.11 inch | | 3.00 - 3.20 mm | 0.12 - 0.13 inch | SS14 | | 0.14 inch | | | | | SS18 | 4.40 - 4.60 mm | 0.17 inch | SS20 | 4.60 - 4.80 mm | 0.18 - 0.19 inch | SS48 | 10.91 - 11.30 mm | 0.45 - 0.46 inch | Millimeter (mm) to Inches Chart: | Size in mm | Size in inch | Size in mm | Size in inch | 3mm | 0.12 inch | 16 mm | 0.63 inch | | 0.16 inch | 18 mm | 0.71 inch | 5mm | | | 0.79 inch | 6mm | | 22 mm | | 8mm | 0.31 inch | 24 mm | 0.94 inch | 10mm | 0.39 inch | 26 mm | 1.02 inch | 12mm | 0.47 inch | 28 mm | 1.10 inch | 14mm | 0.55 inch | 30 mm | 1.18 inch |  Wire Size Chart - Gauge Size to Milliemeter | Gauge Size | Size in mm | Gauge Size | Size in mm | 12 | 2.05 mm | 24 | 0.51 mm | | 1.83 mm | 25 | 0.46 mm | 14 | | | 0.41 mm | 15 | | 27 | | 16 | 1.29 mm | 28 | 0.32 mm | 17 | 1.15 mm | 29 | 0.29 mm | 18 | 1.02 mm | 30 | 0.26 mm | 19 | 0.91 mm | 31 | 0.23 mm | 20 | 0.81 mm | 32 | 0.20 mm | 21 | 0.72 mm | 33 | 0.18 mm | 22 | 0.64 mm | 34 | 0.16 mm | 23 | 0.57 mm | 35 | 0.14 mm | |