Had any luck selling and gathering level 60 enchanter mats lately? If not, here is a small tip for the Jewelcrafters with access to free disenchanting that can provide you with a few of those highly profitable low level enchanter mats which are so popular for heirloom enchants.
What you're going to do is quite simple. You're going to craft some of these:
Binds when equipped
Requires Level 51
Item Level 56
Materials needed per necklace:
1x Blue Sapphire
1x Essence of Undeath
1x Thorium Setting (crafted with 1x Thorium Bar with Jewelcrafting)
Each necklace has a chance to disenchant into:
Large Brilliant Shards 2.5%
Greater Eternal Essences 22.5%
Illusion Dusts 75%
Remember to not maniacally undercut when posting these things at the AH. I'm still selling my Greater Eternal Essences for 100g+, even though some desperate morons are trying to sell theirs for 15-50g. If the AH is spammed, you simply sit on your materials for a few more days. Any gold farmer with self respect should have enough bank space to handle that.
Now get your arse to the Auction House and start crafting!