• Design: Amulet of Flowing Life
• Item Level 70Disenchants into:
  Not disenchantable
• Requires Jewelcrafting (365)
• Use: Teaches you how to craft an Amulet of Flowing Life.
• [Amulet of Flowing Life]
• Requires Mercurial Adamantite (6), Seaspray Emerald (6)
• Sell Price: 3 50

Source

This item drops from from mobs inside Sunwell Plateau.

Patches and hotfixes

Patch 2.4.0 (25-Mar-2008): Added 

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB