An old woman and a young woman are sat next to each other on a plane.
Young woman - Excuse me, but I can't help noticing, that is a beautiful diamond ring you're wearing.
Old woman - This! It's the famous Plotznik diamond, one of the most beautiful diamonds in the world, but it's cursed.
Young woman - Cursed?
Old woman - Yes. You've heard of the Star of India?
Young woman - Yes.
Old woman - Cursed!
Young woman - Why is it cursed?
Old woman - Whoever wears The Star of India will suffer a dreadful fate.
Young woman - Oh my!
Old woman - And you've heard of the Anoor Diamond?
Young woman - Yes.
Old woman - Also cursed, whoever wears it will die within a year.
Young woman - And the Plotznik diamond? What's the curse of the Plotznik diamond?
Old woman - Mr. Plotznik.