This is a great idea! The ‘King Edison’ pendant lampdesigned by Young & Battaglia  is a perfect tiny chandelier suspended inside a glass lightbulb and hung on braided silken cable.  Combines the pure simplicity of an Edison light bulb with the romance and glamour of a Kings chandelier. It consists of a miniature brass chandelier inside a hand blown clear glass shade and satin chrome fittings. Ideal for handing individually or in clusters for maximum effect. Find it on mineheart.
I’d be even more impressed if the lightbulb were sealed — like a ship in a bottle.