Emerald-cut Morganite Size Chart
Carat to mm size chart for emerald-cut Morganite, from 0.25ct to 40ct (at an L/W ratio of 1.35). The chart is interactive, meaning you can click on any stone to view it directly in the size simulator.
Gem sizes are shown in actual, real-world size, provided your device screen size is in diagonal. If this is not correct, change it here:
Gem sizes are shown in actual, real-world size, provided your device screen size is in diagonal. If this is not correct, change it here:
Actual size is set for screen
Gemstone:
Shape:
Morganite Size Chart (Emerald Cut)
0.25ct
4.54×3.36 mm
4.54×3.36 mm
0.5ct
5.71×4.23 mm
5.71×4.23 mm
0.75ct
6.53×4.84 mm
6.53×4.84 mm
1ct
7.2×5.33 mm
7.2×5.33 mm
1.25ct
7.75×5.74 mm
7.75×5.74 mm
1.5ct
8.24×6.1 mm
8.24×6.1 mm
1.75ct
8.67×6.42 mm
8.67×6.42 mm
2ct
9.06×6.71 mm
9.06×6.71 mm
2.5ct
9.76×7.23 mm
9.76×7.23 mm
3ct
10.37×7.68 mm
10.37×7.68 mm
3.5ct
10.92×8.09 mm
10.92×8.09 mm
4ct
11.42×8.46 mm
11.42×8.46 mm
4.5ct
11.87×8.79 mm
11.87×8.79 mm
5ct
12.3×9.11 mm
12.3×9.11 mm
5.5ct
12.69×9.4 mm
12.69×9.4 mm
6ct
13.07×9.68 mm
13.07×9.68 mm
6.5ct
13.42×9.94 mm
13.42×9.94 mm
7ct
13.76×10.19 mm
13.76×10.19 mm
7.5ct
14.08×10.43 mm
14.08×10.43 mm
8ct
14.38×10.65 mm
14.38×10.65 mm
8.5ct
14.67×10.87 mm
14.67×10.87 mm
9ct
14.96×11.08 mm
14.96×11.08 mm
9.5ct
15.23×11.28 mm
15.23×11.28 mm
10ct
15.5×11.48 mm
15.5×11.48 mm
11ct
16×11.85 mm
16×11.85 mm
12ct
16.47×12.2 mm
16.47×12.2 mm
13ct
16.92×12.53 mm
16.92×12.53 mm
14ct
17.33×12.84 mm
17.33×12.84 mm
15ct
17.74×13.14 mm
17.74×13.14 mm
16ct
18.12×13.42 mm
18.12×13.42 mm
17ct
18.5×13.7 mm
18.5×13.7 mm
18ct
18.85×13.96 mm
18.85×13.96 mm
19ct
19.18×14.21 mm
19.18×14.21 mm
20ct
19.52×14.46 mm
19.52×14.46 mm
22ct
20.16×14.93 mm
20.16×14.93 mm
24ct
20.75×15.37 mm
20.75×15.37 mm
26ct
21.3×15.78 mm
21.3×15.78 mm
28ct
21.84×16.18 mm
21.84×16.18 mm
30ct
22.34×16.55 mm
22.34×16.55 mm
33ct
23.07×17.09 mm
23.07×17.09 mm
36ct
23.75×17.59 mm
23.75×17.59 mm
40ct
24.6×18.22 mm
24.6×18.22 mm
Length-to-width ratio: 1.35, Color:
Download Chart
Note: If you want to cut out the shapes and try them on your finger, print out the PDF chart. The image (png) chart will not print at actual size.
Carat-to-MM Conversion Table
Use this conversion table to quickly convert emerald-cut Morganite carat weights to their approximate millimeter (mm) sizes:
| Carat Weight | MM Size |
|---|---|
| 0.25 ct | 4.54×3.36 mm |
| 0.5 ct | 5.71×4.23 mm |
| 0.75 ct | 6.53×4.84 mm |
| 1 ct | 7.2×5.33 mm |
| 1.25 ct | 7.75×5.74 mm |
| 1.5 ct | 8.24×6.1 mm |
| 1.75 ct | 8.67×6.42 mm |
| 2 ct | 9.06×6.71 mm |
| 2.5 ct | 9.76×7.23 mm |
| 3 ct | 10.37×7.68 mm |
| 3.5 ct | 10.92×8.09 mm |
| 4 ct | 11.42×8.46 mm |
| 4.5 ct | 11.87×8.79 mm |
| 5 ct | 12.3×9.11 mm |
| 5.5 ct | 12.69×9.4 mm |
| 6 ct | 13.07×9.68 mm |
| 6.5 ct | 13.42×9.94 mm |
| 7 ct | 13.76×10.19 mm |
| 7.5 ct | 14.08×10.43 mm |
| 8 ct | 14.38×10.65 mm |
| 8.5 ct | 14.67×10.87 mm |
| Carat Weight | MM Size |
|---|---|
| 9 ct | 14.96×11.08 mm |
| 9.5 ct | 15.23×11.28 mm |
| 10 ct | 15.5×11.48 mm |
| 11 ct | 16×11.85 mm |
| 12 ct | 16.47×12.2 mm |
| 13 ct | 16.92×12.53 mm |
| 14 ct | 17.33×12.84 mm |
| 15 ct | 17.74×13.14 mm |
| 16 ct | 18.12×13.42 mm |
| 17 ct | 18.5×13.7 mm |
| 18 ct | 18.85×13.96 mm |
| 19 ct | 19.18×14.21 mm |
| 20 ct | 19.52×14.46 mm |
| 22 ct | 20.16×14.93 mm |
| 24 ct | 20.75×15.37 mm |
| 26 ct | 21.3×15.78 mm |
| 28 ct | 21.84×16.18 mm |
| 30 ct | 22.34×16.55 mm |
| 33 ct | 23.07×17.09 mm |
| 36 ct | 23.75×17.59 mm |
| 40 ct | 24.6×18.22 mm |