Black pearl dust

Black pearl dust is a crafting component in that is needed to craft lesser runestone (the crafting component).
It can be obtained by dismantling black pearls, found as random loot, or purchased from the following merchants:
* All armorers and blacksmiths, except the one at Ardaiso Quarry
* Armors and weapons merchants in Nilfgaardian Army Group 'Center' Camp
* Merchant in the boatyard south of Refugees' Camp
* Merchant at Calveit Watchtower
* Merchant at Coast of Wrecks
* Merchant in Ursten
* Merchant by the road west of White Eagle Fort
* Merchant at the sawmill northeast of Rannvaig
* Merchant at the Isolated Hut on Hindarsfjall
* Merchant in Mohrin Village 
* Merchant in Stacheier 
* Ofieri merchant at Upper Mill 
* Ducal Camerlengo in Beauclair 
ru:Пыль черного жемчуга
Category:The Witcher 3 crafting components