Diamond Tolerances
Diamond Tolerances
To maintain consistency and quality, we define a precise target weight with a minimal tolerance range. The chart below outlines these tolerances across all shapes, ensuring each sustainably created diamond meets our standards. For pieces featuring multiple stones, total carat weight is calculated by summing the minimum and maximum tolerances of each diamond included.
Target carat weight
Minimum carat weight
Maximum carat weight
1/10
0.10
0.12
1/6
0.15
0.17
1/5
0.20
0.22
1/4
0.23
0.27
1/3
0.28
0.32
3/8
0.37
0.43
1/2
0.47
0.53
5/8
0.55
0.65
3/4
0.71
0.79
1.0
0.95
1.2
1.5
1.44
1.6
2.0
1.93
2.2
