Princess Cut Diamond Crown Height Reference Images

Based on our analysis of AGS 0 Ideal princess cut diamonds, a crown height of 9-14% will yield the best light performance. Crown height is not provided on GIA certificates, so it must be judged visually. Here we provide a set of reference images spanning the optimal crown height range. These images should help you evaluate a princess cut diamond’s proportions.

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9% 10% 11% 12% 13% 14%

Crown Height 9%

Princess Diamond Crown Height 9.6%
Crown Height 9.6%
Princess Diamond Crown Height 9.7%
Crown Height 9.7%

Crown Height 10%

Princess Diamond Crown Height 10.2%
Crown Height 10.2%
Princess Diamond Crown Height 10.7%
Crown Height 10.7%
Princess Diamond Crown Height 10.7%
Crown Height 10.7%

Crown Height 11%

Princess Diamond Crown Height 11.1%
Crown Height 11.1%
Princess Diamond Crown Height 11.2%
Crown Height 11.2%
Princess Diamond Crown Height 11.3%
Crown Height 11.3%
Princess Diamond Crown Height 11.5%
Crown Height 11.5%
Princess Diamond Crown Height 11.9%
Crown Height 11.9%
Princess Diamond Crown Height 11.9%
Crown Height 11.9%

Crown Height 12%

Princess Diamond Crown Height 12.0%
Crown Height 12.0%
Princess Diamond Crown Height 12.1%
Crown Height 12.1%
Princess Diamond Crown Height 12.3%
Crown Height 12.3%
Princess Diamond Crown Height 12.3%
Crown Height 12.3%
Princess Diamond Crown Height 12.4%
Crown Height 12.4%
Princess Diamond Crown Height 12.4%
Crown Height 12.4%
Princess Diamond Crown Height 12.5%
Crown Height 12.5%
Princess Diamond Crown Height 12.5%
Crown Height 12.5%
Princess Diamond Crown Height 12.5%
Crown Height 12.5%
Princess Diamond Crown Height 12.5%
Crown Height 12.5%
Princess Diamond Crown Height 12.5%
Crown Height 12.5%
Princess Diamond Crown Height 12.6%
Crown Height 12.6%
Princess Diamond Crown Height 12.7%
Crown Height 12.7%
Princess Diamond Crown Height 12.9%
Crown Height 12.9% 

Crown Height 13%

Princess Diamond Crown Height 13.2%
Crown Height 13.2%
Princess Diamond Crown Height 13.3%
Crown Height 13.3%
Princess Diamond Crown Height 13.4%
Crown Height 13.4%
Princess Diamond Crown Height 13.6%
Crown Height 13.6%
Princess Diamond Crown Height 13.7%
Crown Height 13.7%
Princess Diamond Crown Height 13.9%
Crown Height 13.9%

Crown Height 14%

Princess Diamond Crown Height 14.0%
Crown Height 14.0%
Princess Diamond Crown Height 14.1%
Crown Height 14.1%
Princess Diamond Crown Height 14.2%
Crown Height 14.2%
Princess Diamond Crown Height 14.9%
Crown Height 14.9%
Princess Diamond Crown Height 14.9%
Crown Height 14.9%