Kiki for Kate at the Royal International Air Tattoo

Kate and George at the Royal International Air Tattoo (Photo: Richard Pohle – WPA Pool/Getty Images)

The Duke and Duchess of Cambridge brought along a surprise guest — Prince George! — to the Royal International Air Tattoo this morning. But before we get to the adorable prince, let’s have a look at the jewelry that his mother wore for the event.

Photo: Chris Jackson/Getty Images

We’ve had lots of excitement over new earrings with Kate this week, but today she went with a tried-and-true pair from her jewelry box: the Kiki McDonough Lauren earrings.

Photo: Chris Jackson/Getty Images

We also got a great look at some of Kate’s most important pieces: her sapphire and diamond engagement ring, her gold wedding ring, and her diamond eternity band.

Photo: Chris Jackson/Getty Images

And here’s an excellent close-up of her watch. Kate wears a Ballon Bleu timepiece by Cartier.

Photo: Chris Jackson/Getty Images

In some photos, you can also see a hint of a gold chain and clasp underneath the neckline of Kate’s dress.

Photo: Chris Jackson/Getty Images

And she wore one more accessory as well: a patterned headband (or “Alice band,” if you’re a Brit) to keep her hair out of her face.

Photo: Chris Jackson/Getty Images

And, okay, it’s Friday: here’s an adorable prince just for you!