Zea et Sia is a Romanian brand of gold and diamond jewelry for children and parents, founded by Oana Birsescu, showcasing jewelry personalized down to the last detail, representing the emotional bond between mother and child. With timeless, classic, minimalist jewelry, created and crafted in Romania, finished by hand, which can be passed down from generation to generation, Zea et Sia invites its customers to join a world full of elegance and brilliance and to enjoy the emotions and memories spent with loved ones by encapsulating them in jewelry. We write stories in gold and diamonds!