Maral Artinian, a cofounder of the new Manhattan jewelry house Marli, was raised in a family of jewelers who crafted bold, classical jewelry that was often worn only on special occasions. This upbringing inspired her to branch out and create contemporary, wearable pieces suitable for a variety of settings. The rings, necklaces, earrings, and bracelets from Marli include lively geometric shapes that maintain an air of elegance while making a statement. Adding to their wearability, many Marli designs are equippe…