Platinum Art Deco Diamond Emerald BroochArt Deco at its most assured and some pieces simply don't need an introduction. This platinum brooch features old cut diamonds and a hand cut natural emerald, that deep saturated green set against cool sparkling platinum in a contrast that never gets old. Clean lines, deliberate geometry, and the kind of quiet confidence that defines the movement at its finest. Rare, extraordinary, and utterly one of a kind. For the collector who knows exactly what