
PP stands for βPearl Plateβ and SS stands for βStone Sizeβ. Discover why we have the PP and SS sizes for round stones.
The Swarovski Stone Sizes chart below is a very handy conversion guide, specifically for Swarovski crystals and stones. The information in the chart has been sourced from Swarovskiβ’.
Swarovski Stone Sizes Chart:
PP/SS to Metric/Imperial
PP 1 (SS 000) 0.80β0.90 mm 0.032β0.035 in. |
PP 2 (SS 00) 0.90β1.00 mm 0.035β0.039 in. |
PP 3 (SS 0) 1.00β1.10 mm 0.039β0.043 in. |
PP 4 (SS 1) 1.10β1.20 mm 0.043β0.047 in. |
PP 5 (SS 2) 1.20β1.30 mm 0.047β0.051 in. |
PP 6 (SS 2) 1.30β1.35 mm 0.051β0.053 in. |
PP 7 (SS 3) 1.35β1.40 mm 0.053β0.055 in, |
PP 8 (SS 3) 1.40β1.50 mm 0.055β0.059 in. |
PP 9 (SS 4) 1.50β1.60 mm 0.059β0.063 in. |
PP 10 (SS 4) 1.60β1.70 mm 0.063β0.067 in. |
PP 11 (SS 5) 1.70β1.80 mm 0.067β0.071 in. |
PP 12 (SS 5) 1.80β1.90 mm 0.071β0.075 in. |
PP 13 (SS 6) 1.90β2.00 mm 0.075β0.079 in. |
PP 14 (SS 6) 2.00β2.10 mm 0.079β0.083 in. |
PP 15 (SS 7) 2.10β2.20 mm 0.083β0.087 in. |
PP 16 (SS 7) 2.20β2.30 mm 0.087β0.091 in |
PP 17 (SS 8) 2.30β2.40 mm 0.091β0.095 in. |
PP 18 (SS 8) 2.40β2.50 mm 0.095β0.098 in |
PP 19 (SS 9) 2.50β2.60 mm 0.098β0.10 in |
PP 20 (SS 9) 2.60β2.70 mm 0.10β0.106 in. |
PP 21 (SS 10) 2.70β2.80 mm 0.106β0.11 in. |
PP 22 (SS 10) 2.80β2.90 mm 0.11 in. |
PP 23 (SS 11) 2.90β3.00 mm 0.11β0.12 in. |
PP 24 (SS 12) 3.00β3.20 mm 0.12β0.13 in. |
PP 25 (SS 13) 3.20β3.30 mm 0.13 in. |
PP 26 (SS 13) 3.30β3.40 mm 0.133 in. |
PP 27 (SS 14) 3.40β3.50 mm 0.133β0.14 in. |
.PP 28 (SS 14) 3.50β3.60 mm 0.14 in. |
PP 29 (SS 15) 3.60β3.70 mm 0.14β0.15 in. |
PP 30 (SS 15) 3.70β3.80 mm 0.15 in. |
PP 31 (SS 16) 3.80β4.00 mm 0.15β0.16 in. |
PP 32 (SS 17) 4.00β4.10 mm 0.16 in. |
PP 33 (SS 17) 4.10β4.20 mm 0.16β0.17 in. |
SS 18 4.20β4.40 mm 0.17 in. |
SS 19 4.40β4.60 mm 0.17β0.18 in. |
SS 20 4.60β4.80 mm 0.18β0.19 in. |
SS 21 4.80β4.90 mm 0.19 in. |
SS 22 4.90β5.10 mm 0.19β0.20 in. |
SS 23 5.10β5.27 mm 0.20β0.21 in. |
SS 24 5.27β5.44 mm 0.21 in. |
SS 25 5.44β5.61 mm 0.21β0.22 in. |
SS 26 5.61β5.78 mm 0.22β0.23 in. |
SS 27 5.78β5.96 mm 0.23 in. |
SS 28 5.96β6.14 mm 0.23β0.24 in. |
SS 29 6.14β6.32 mm 0.24β0.25 in. |
SS 30 6.32β6.50 mm 0.25β0.26 in. |
SS 31 6.50β6.68 mm 0.26 in. |
SS 32 6.68β6.87 mm 0.26β0.27 in. |
SS 33 6.87β7.07 mm 0.27β0.28 in. |
SS 34 7.07β7.27 mm 0.28β0.29 in. |
SS 35 7.27β7.48 mm 0.29β0.30 in. |
SS 36 7.48β7.70 mm 0.30 in. |
SS 37 7.70β7.93 mm 0.30β0.31 in. |
SS 38 7.93β8.16 mm 0.31β0.32 in. |
SS 39 8.16β8.41 mm 0.32β0.33 in. |
SS 40 8.41β8.67 mm 0.33β0.34 in. |
SS 41 8.67β8.95 mm 0.34β0.35 in. |
SS 42 8.95β9.23 mm 0.35β0.36 in. |
SS 43 9.23β9.53 mm 0.36β0.38 in. |
SS 44 9.53β9.85 mm 0.38β0.39 in. |
SS 45 9.85β10.19 mm 0.39β0.40 in. |
SS 46 10.19β10.54 mm 0.40β0.41 in. |
SS 47 10.54β10.91 mm 0.41β0.43 in. |
SS 48 10.91β 11.30 mm 0.43β0.45 in. |
SS 49 11.30β 11.72 mm 0.45β0.46 in. |
SS 50 11.72β 11.97 mm 0.46β0.47 in. |
SS 55 12.97β 13.22 mm 0.51β0.52 in. |
SS 60 14.22β 14.47 mm 0.56β0.57 in. |
SS 65 15.47β 15.72 mm 0.57β0.62 in. |
SS 70 16.72β 16.97 mm 0.66β0.67 in |
SS 75 17.97β 18.22 mm 0.71β0.72 in |
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