Decade - Carat Guide

The total weight of our products may vary, so please see the table below for more information about the carat weights we offer on stones:



Round Brilliant Stones

Carat Weight Min Carat Weight Max Carat Weight Diameter Girdle (approx. min. in mm) Diameter Girdle (approx. max. in mm)
1/2 0.48 0.53 5.01 5.21
3/4 0.71 0.79 5.75 5.95
1 0.95 1.05 6.24 6.64
1 1/2 1.40 1.50 7.06 7.46
1 3/4 1.70 1.80 7.45 7.85
2 1.95 2.10 7.80 8.20
2 1/2 2.45 2.63 8.55 8.95


Princess Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1/2 0.48 0.53 4.20 4.20
5/9 0.53 0.58 4.42 4.42
5/8 0.59 0.66 4.60 4.60
3/4 0.71 0.79 4.92 4.92
7/8 0.83 0.92 5.17 5.17
1 0.95 1.05 5.41 5.41
1 1/8 1.07 1.18 6.02 6.02
2 2.45 2.63 7.02 7.02
2 1/2 2.95 3.15 7.35 7.35
3 2.95 3.15 7.85 7.85


Cushion Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1/2 0.48 0.53 4.42 4.42
5/8 0.59 0.66 4.77 4.77
3/4 0.71 0.79 5.07 5.07
7/8 0.83 0.92 5.34 5.34
1 0.95 1.05 5.58 5.58
2 1.95 2.10 7.25 7.25
2 1/2 2.45 2.63 7.80 7.80
3 2.95 3.15 8.35 8.35


Emerald Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1 0.95 1.05 6.70 4.85
2 1.95 2.10 8.40 6.10


Oval Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1 0.95 1.05 8.03 5.73
1 1/2 1.46 1.58 8.95 6.45
2 1.95 2.10 9.80 7.15


Asscher Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
2 1.95 2.10 7.00 6.90
2 1/2 2.45 2.63 7.52 7.42
2.95 3.15 8.05 7.92


Baguette Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1/4 0.24 0.26 4.30 2.90
1/2 0.48 0.53 5.34 5.56


Trillion Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1/4 0.24 0.26 4.50 4.50


Heart Cut Stones

Carat Weight Min Carat Weight Max Carat Weight Length (approx. mm) Width (approx. mm)
1/4 0.24 0.26 4.20 4.20