Black and gold Ca d'Oro Venetian lamp work bracelet

Black and gold Ca d'Oro Venetian lamp work bracelet.
Squares of Venetian lamp work in iconic Ca d"Oro style of black with 24 Kt. crackled overlay, separated by golden cubes and tiny neoprene rings, vermeil gold lobster clasp and extender clasp, 7.5 inches long with 2 inch extender chain.