There are many NPCs of tbc jewelry processing trainers in World of Warcraft, such as Kalinda, Fari, Hamanal, Jadaraide, Kalin Tribe and tatiana League, as follows.

1. Orenia, located in Silvermoon City.

2. Kalinda, located in Silvermoon City.

3. Fari in Essoda.

4. Hamanal, located in Shatas.

5. Jade Ryder, located in Netherstrom.

6. Kalin (tribe), located in Hellfire Peninsula.

7. tatiana (Alliance), located in Hellfire Peninsula.