| Similarity | Rank | |
|---|---|---|
| carat | 0.938 | 33715 |
| karat | 0.826 | 62757 |
| diamonds | 0.805 | 9257 |
| sapphires | 0.803 | 53494 |
| rubies | 0.797 | 46690 |
| emeralds | 0.774 | 57711 |
| 14k | 0.749 | 59707 |
| diamond | 0.745 | 5894 |
| 18k | 0.733 | 68013 |
| gemstones | 0.733 | 24364 |
| 18K | 0.730 | 69739 |
| semi-precious | 0.721 | 71735 |
| 14K | 0.721 | 83555 |
| Carat | 0.705 | 94030 |
| gemstone | 0.696 | 23859 |
| silver | 0.681 | 2687 |
| cubic | 0.681 | 13928 |
| gold | 0.680 | 1341 |
| zirconia | 0.678 | 65632 |
| sterling | 0.677 | 15726 |
| amethyst | 0.674 | 51109 |
| earrings | 0.671 | 12532 |
| jewels | 0.667 | 17461 |
| rhodium | 0.665 | 88444 |
| opals | 0.664 | 98252 |