If you give the real Jadeite Orb to Everard, he'll still ask to verify its authenticity. You'll get 12000 Gold and the Ring of Skullduggery as a reward, on top of 1000 XP. You'll still need to ...

The beauty of the green stone (Jadeite) meant that it was highly valued as a trade object. It was found in Jersey about 1,000 miles from where it was made. Although stone axes were produced ...

All you need to do is talk to Ibrahim, select Request a Forgery option from the shop menu, and hand over the Jadeite Orb you just bought to get a fake one on top of the real one. It'll cost 2000 ...