| manufactured diamonds vs real diamonds | 1.44 | 0.2 | 4525 | 38 | 71 |
| factory made diamonds vs real diamonds | 1.36 | 0.9 | 7787 | 38 | 69 |
| manufactured diamonds vs natural diamonds | 0.66 | 1 | 7565 | 41 | 15 |
| man-made diamonds vs real diamonds | 0.94 | 0.1 | 4041 | 34 | 86 |
| are manufactured diamonds real diamonds | 0.5 | 0.8 | 8901 | 39 | 7 |
| made diamond vs real | 1.44 | 0.1 | 5301 | 20 | 81 |
| man made vs real diamonds | 1.78 | 0.5 | 2120 | 25 | 5 |
| man-made diamonds vs real | 1.23 | 1 | 8447 | 25 | 80 |
| are manufactured diamonds real | 1.82 | 1 | 4686 | 30 | 53 |
| difference between real diamonds and man made | 0.54 | 0.7 | 5209 | 45 | 54 |
| grown diamonds vs real diamonds | 1.82 | 0.9 | 7174 | 31 | 18 |
| fake diamonds vs real diamonds | 1.85 | 0.9 | 2125 | 30 | 4 |
| man made diamonds cost vs real | 1.44 | 0.9 | 9454 | 30 | 2 |
| diamond man made vs real | 1.02 | 0.2 | 6367 | 24 | 30 |
| difference between man made diamond and real | 1.25 | 0.3 | 229 | 44 | 69 |
| are vs diamonds real | 0.42 | 0.8 | 8858 | 20 | 82 |
| artificial diamond vs real diamond | 0.06 | 1 | 1067 | 34 | 19 |
