Forever One DEF Square Brilliant
| Square Brilliant mm | Approx. Weight |
| 4 X 4 | 0.41 |
| 4.5 X 4.5 | 0.60 |
| 5 X 5 | 0.80 |
| 5.5 X 5.5 | 1.00 |
| 6 X 6 | 1.30 |
| 6.5 X 6.5 | 1.70 |
| 7 X 7 | 2.10 |
| 7.5 X 7.5 | 2.50 |
| 8 X 8 | 3.10 |
Forever One DEF Square Brilliant
| Square Brilliant mm | Approx. Weight |
| 4 X 4 | 0.41 |
| 4.5 X 4.5 | 0.60 |
| 5 X 5 | 0.80 |
| 5.5 X 5.5 | 1.00 |
| 6 X 6 | 1.30 |
| 6.5 X 6.5 | 1.70 |
| 7 X 7 | 2.10 |
| 7.5 X 7.5 | 2.50 |
| 8 X 8 | 3.10 |