Users can sense the presence of gemstones and possibly gain detailed understanding about the gemstone they are sensing. They can determine the size of gemstones they are sensing by determining the amount and whether or not that gemstones are hidden.
- Earth Detection
- Enhanced Senses
- Gemstone Manipulation
- Element Detection
- Matter Detection
- Monetary Manipulation
- Rarity Detection
- May be dependent on natural senses.
- User may need to concentrate to determine the location of a specific form of gems.
- May be limited to certain types of gemstones.
- Kikyo (InuYasha); only Shikon Jewel
- Kagome Higurashi (InuYasha); only Shikon Jewel
- Rarity (My Little Pony: Friendship is Magic); via gem-finding magic.
- Twilight Sparkle (My Little Pony: Friendship is Magic); via Rarity's gem-finding spell
- Hades (Heroes of Olympus series)
- Knuckles the Echidna (Sonic the Hedgehog); only Chaos Emeralds and Master Emerald
- Rouge the Bat (Sonic the Hedgehog)
- Takamichi Crystalia (Kiramagers)