Advice on fixing a broken chandelier arm?

Chandelier Arms

Does My Chandelier Need Re-Wiring?

4 Ways to Replace a Light Bulb in a Ceiling Fan - wikiHow

Bradley Crystal - A glass chandelier with broken arm, not

Removing the Bottom of Our Crystal Chandeliers – King's Chandelier Co

Georgian Candelabra - Wilkinson

Crystal for a chandelier being glued with BONDIC

How can I repair a broken off arm on a glass chandelier?

Repair and Restoration of Ceramic, Pottery and Sculpture