| 1/10ct means |
- |
.09ct to .12ct |
| 1/8ct means |
- |
.11ct to .14ct |
| 1/6ct means |
- |
.14ct to .17ct |
| 1/5ct means |
- |
.17ct to .22ct |
| 1/4ct means |
- |
.22ct to .27ct |
| 1/3ct means |
- |
.28ct to .35ct |
| 3/8ct means |
- |
.36ct to .41ct |
| 1/2ct means |
- |
.45ct to .55ct |
| 2/3ct means |
- |
.61ct to .68ct |
|
|
| 3/4ct means |
- |
.69ct to .79ct |
| 1ct means |
- |
.94ct to 1.04ct |
| 1½ct means |
- |
1.42ct to 1.55ct |
| 2ct means |
- |
1.90ct to 2.05ct |
| 3ct means |
- |
2.90ct to 3.05ct |
| 4ct means |
- |
3.90ct to 4.05ct |
| 5ct means |
- |
4.90ct to 5.05ct |
| 6ct means |
- |
5.90ct to 6.05ct |
|