One ring that rules!

Selling the precious for such good value? Sneaky little hobbitses.

No need to throw it into the fire to summon the Elvish inscription Don't say it with diamonds, say it with Isildur's Bane!

Much less heavy than a gold version, and far less heartbreaking if it gets pickpocketed by an Ringwraith Comes with Frodo's chain, elegant presentation box and velvet storage bag Grants the bearer access to the Undying Lands (possibly)