Supermodel Soo Joo Park got engaged to photographer Jack Waterlot in Cabo San Lucas, Mexico, over the holidays. If you're expecting a rock that's over the top or extravagant, Soo Joo's new sparkler is way more simple than that. In fact, her geometric-cut diamond reflects light just like the ocean, and that's why we give the newly engaged couple major snaps for staging the perfect "OMG, I'm engaged!" picture. Ahead, you can see how Soo Joo and Jack celebrated, then shop some similar jewels if you've fallen madly in love with this classic design.