An Uncut Skill Gem is a currency item that can be used to engrave a skill gem or level up an existing skill gem to the level of the Uncut Skill Gem. It is a type of uncut gem.
Item acquisition
Uncut Skill Gem can drop anywhere.
The level that an Uncut Gem drops with is based on the area level, using the following breakpoints:
| Drop level | Uncut Skill/Spirit Gem level | Uncut Support Gem level |
| 1 | 1 | — |
| 4 | 2 | 1 |
| 7 | 3 | 1 |
| 11 | 4 | 1 |
| 15 | 5 | 1 |
| 16 | 5 | 2 |
| 19 | 6 | 2 |
| 23 | 7 | 2 |
| 27 | 8 | 2 |
| 32 | 9 | 2 |
| 33 | 9 | 3 |
List of skill gems
For a list of skill gems by engraving category, see Gemcutting.
Version history
| Version | Changes |
| 0.3.0 | Uncut Skill, SupportUncut Support GemCreates a Support GemRight Click to engrave a Support Gem., and Reservation GemsUncut Spirit GemCreates a Persistent Buff Skill Gem or Level an existing gem to Lev |
| 0.2.0h | Reduced the required level for Level 20 Uncut Skill and Spirit gems to begin dropping. This was the primary reason why they were so infrequently dropping, so you should now see a lot more of them when |
| 0.1.0 | Introduced to the game. |


