| Symbol | Name | Country | Exchange |
|---|---|---|---|
| JEWL | Adamas One Corp. | US | NASDAQ |
| CWVWF | Lithoquest Diamonds Inc | US | OTC |
| GGSM | Gold and GemStone Mining Inc | US | OTC |
| GMDMF | Gem Diamonds Ltd | US | OTC |
| MPVDF | Mountain Province Diamonds Inc. | US | OTC |
| ACS | Archon Minerals Limited | CA | TSXV |
| DIA | Margaret Lake Diamonds Inc. | CA | TSXV |
| GEMD | Gem Diamonds Limited | UK | LSE |
| MINID | MINI DIAMONDS (INDIA) LTD. | IN | BSE |
| SOVERDIA | SOVEREIGN DIAMONDS LTD. | IN | BSE |
| FPO | Petra Diamonds Ltd | DE | F |
| U77 | Sarine Technologies Ltd | SG | SG |
| LUC | Lucara Diamond Corp | SE | ST |