Diamond Size Chart-Round

💎 Round Diamond Size Chart (MM to Carat) 💎

MM Size Carat Weight MM Size Carat Weight
0.8 mm0.0025 ct7 mm1.30 ct
1 mm0.005 ct7.3 mm1.50 ct
1.1 mm0.0067 ct7.5 mm1.67 ct
1.2 mm0.009 ct7.75 mm1.75 ct
1.25 mm0.01 ct8 mm2.00 ct
1.3 mm0.01 ct8.25 mm2.11 ct
1.5 mm0.015 ct8.5 mm2.43 ct
1.75 mm0.02 ct8.7 mm2.50 ct
1.8 mm0.025 ct9 mm2.75 ct
2 mm0.03 ct9.1 mm3.00 ct
2.2 mm0.04 ct9.5 mm3.35 ct
2.5 mm0.06 ct9.75 mm3.50 ct
2.75 mm0.08 ct10 mm3.87 ct
3 mm0.10 ct10.25 mm4.00 ct
3.25 mm0.14 ct10.5 mm4.41 ct
3.5 mm0.17 ct10.75 mm4.50 ct
3.75 mm0.21 ct11 mm5.00 ct
4 mm0.25 ct11.25 mm5.49 ct
4.25 mm0.28 ct11.5 mm5.85 ct
4.5 mm0.36 ct12 mm6.84 ct
4.75 mm0.44 ct12.25 mm7.26 ct
5.0 mm0.50 ct12.5 mm7.36 ct
5.25 mm0.56 ct12.75 mm7.52 ct
5.5 mm0.66 ct13 mm8.51 ct
5.75 mm0.75 ct13.5 mm9.53 ct
6 mm0.84 ct14 mm10.49 ct
6.25 mm0.93 ct15 mm12.89 ct
6.5 mm1.00 ct16 mm16.06 ct
6.8 mm1.25 ct