Last night developer Ugo Colombo hosted a blow-out party for colorful jewelry brand de Grisogono. Over 150 VIP guests, including de Grisogono founder Fawaz Gruosi and Collection owner Ken Gorin, showed up to celebrate the unofficial start of the social season. The night started with cocktails behind Colombo’s Miami Beach waterfront estate, which once belonged to Henry Flagler, and a look at the unique jewelry line in lit cases. As the party moved on to dinner, which was catered by Casa Tua, guests enjoyed a live performance before moving onto the dance floor to boogie at the stairs of the beautiful estate. Click here to see full event coverage.