Hex-nut-shaped ring is a six-sided die

Individual Icons's "Nut Dice Ring" is a ring shaped like a hex-nut, which functions as a six-sided dice, for those moments of indecision and romance.

This ring is a perfect piece of jewelry for people who say that they don't wear jewelry. It really does help with decisions (odds I stay home, evens I go out). As proper dice should, each pair of opposing sides adds up to seven. Comfort fit inside, available in standard sizes 6 through 10. Sterling silver. 1/4" (6mm) wide.

Nut Dice Ring (via Neatorama)