I tried all day to think of another way to put this.

"My name is Nope, and these are my children: Nope, Nope, Nope, Nope, Nope...." (via)

This is a Wolf Spider mother carrying her babies. It was posted on reddit today. It seems to have been lured by a moth. That is why it jumps, leaving its surprised, discarded offspring in a pile to figure out what the hell just happened. It's shiny and jewel-like because a light is being shined on it, and that's what spider-eyes do when they are shined upon. Ahh, Nature. You're a messed-up genius.

Sources: redditor SlimJones123