18K White Gold Art Deco necklace made in Savoia, Italy.  This Italian crafted, one of a kind, is compromised of 1.40 carats of diamonds, and 8.13 carats of fancy cut Black Onyx attached to a beautiful rolo chain. The ornate mill-grained edge detailing makes this piece a brilliant selection for you. Its sophisticated design and fine craftsmanship go well with a simple outfit or an elegant dress.