Cushion Cut Moissanite Conversion Chart

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Cushion Cut Moissanite Conversion Chart

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Cushion Cut (Modern + Brilliant)  Cushion Cut (Modern + Brilliant)
MM Width ​​Approximate Carat Weight
4x4mm 0.35ctw
4.5x4.5mm 0.50ctw
5x5mm 0.60ctw
5.5x5.5mm 0.75ctw
6x6mm 1.00ctw
6.5x6.5mm 1.30ctw
7x7mm 1.60ctw
7.5x7.5mm 2.00ctw
8x8mm 2.40ctw
8.5x8.5mm 2.75ctw
9x9mm 3.25ctw
9.5x9.5mm 4.25ctw
10x10mm 5.00ctw

 

Rose Cut Cushion Rose Cut Cushion
MM Width ​​Approximate Carat Weight
6.5mm 0.60ctw
7.0mm 0.85ctw
7.5mm 1.10ctw
8.0mm 1.40ctw
8.5mm 1.80ctw
9.0mm 2.00ctw

 

Elongated Modern Cushion Cut Elongated Modern Cushion Cut
MM Width ​​Approximate Carat Weight
8x6.5mm 1.75ctw
8.5x7mm 2.00ctw
9x7.5mm 2.50ctw
9.5x8mm 3.00ctw
10x8.5mm 3.60ctw
10.5x9mm 4.00ctw
11x9.5mm 5.00ctw
11.5x10mm 5.75ctw

 

Elongated Old Mine Cushion Cut Elongated Old Mine Cushion Cut
MM Width ​​Approximate Carat Weight
8x6.5mm 2.10ctw
8.5x7mm 2.45ctw
9x7.5mm 3.00ctw
9.5x8mm 3.50ctw
10x8.5mm 4.00ctw
10.5x9mm 4.50ctw
11x9.5mm 5.75ctw
11.5x10mm 6.50ctw