Bonus XPs gains: Question about Pendants

Hiya,

I still got tones of (Prized) prismatic pendants anf Recharge gems.
I'm interested if anyone knows how many Bonus XPs does each (1x (Prized) prismatic pendant and 1x Recharge gem) give at certain skill level?
If any kind of formula do exist.

Thanks for all help and informations

Ps. Tried to check wikia/Google, but I'm not at home and internet is terrible here :(Sorry.

Great, was able to get my hands on some decent internet and checked the informations:
Prized prismatic pendant will grant Bonus XPs equal to 1.2X the amount of XPs Huge prismatic lamp would grant in any given skill at same level.
(Normal) prismatic pendant will however grant 1.2X Bonus XPs that Large prismatic lamp would grant in any given skill at same level.

Big Recharge gems will grant Bonus XPs equal to 10% of what Huge prismatic lamp would grant and normal Recharge gems will grant Bonus XPs equal to 10% of what Large prismatic lamp would grant in an given skill.

Now I just need to check my bank and see if I got enough to get all bonus XPs needed for 95-99 Divination (roughly 1,650K Bonus XPs)

Good to know! I have tons of these