Al-Esayi (EXO) is one of the many shops here in Jeddah where you can buy tools and raw materials for jewelry-making.
This set of jewelry making tools costs 35 SR. There’s another set of around 6-8 pcs. of tools, a complete set which costs 65 SR.
If you’re going to go there, I suggest that you bring a picture or a screenshot of what you want to buy, especially if you don’t know the name of the item or if you can’t speak Arabic. This will also make transactions faster.
The CRYSTAL HOUSE in AL SHOLLA is another place to find jewelry making tools and materials.