Nourishing Blood Gemstone is a material Item in Bloodborne. They can be slotted in to Blood Gem Imprint slots in weapons to add an effect to a weapon. Blood Gems require the Blood Gem Workshop Tool and can be slotted and unslotted at the Workshop
| "A blood gem that fortifies weapons and adds various
properties. Blood gems are especially rare blood stones that
grow on coldblood.
Blood gems are kneaded into weapons using workshop tools,
but only when of matching shape.
Most triangular blood gems have effects that provide attribute bonuses and extra effects."
- A 9.1% triangular version of this gem can be found in the poison swamp beneath Iosefka's clinic, coming from the Forbidden Woods.
- Dropped by Gargoyles.
||Add Physical ATK
||Adds slow Poison
||Wpn Durability UP
||Phys. UP at full HP
||Charge ATKs UP
||Reduces stamina costs
||Phys. UP near death
||HP continues to recover
||ATK UP 6.4%
||ATK UP +8.2%
||ATK UP +15%
- For the gargoyles which drop Cursed Nourishing Blood Gem, seek the chalice glyph 8y2wes5u, they can be found in Layer 3.
- Works very well on siderite weapon, which raises both physical and arcane damage.