On the Magic Calculator under Lunar Spells, it says the spell "String Jewellery" gives 81 magic exp. It also gives 4 crafting exp. In game on the exp counter it says the spell gives 87xp (83 for magic and 4 for crafting). I checked my current Magic Exp, then casted one string jewellery spell and when I subtracted the original exp from the new current exp I got 83 magic exp. Thanks for your time! -Alex