Sapphires are very usefully socketed in weapons for the slowing/chilling bonus they provide, especially for low level characters.
| Quality | Weapon | Helm or Armor | Shield | Clvl Req | |
|---|---|---|---|---|---|
| Chipped | 
|
+1-3 Cold Damage 1 second Cold Time |
+10 to Maximum Mana | +12% to Cold Resistance | 1 |
| Flawed | 
|
+3-5 Cold Damage 1.4 second Cold Time |
+17 to Maximum Mana | +16% to Cold Resistance | 5 |
| Normal | 
|
+4-7 Cold Damage 2 second Cold Time |
+24 to Maximum Mana | +22% to Cold Resistance | 12 |
| Flawless | 
|
+6-10 Cold Damage 2.4 second Cold Time |
+31 to Maximum Mana | +28% to Cold Resistance | 15 |
| Perfect | 
|
+10-14 Cold Damage 3 second Cold Time |
+38 to Maximum Mana | +40% to Cold Resistance | 18 |