Some glues that act as glass adhesives are Diamond Glaze and Loctite glass glue. Diamond Glaze is a water-based adhesive that comes with a dropper dispenser in a smaller size to ensure the right amount of adhesive when used.
Diamond Glaze dries clear for a clean appearance or to pick up color from attached objects. Loctite glass glue can be used to repair glass crystals and stained glass items. This glue provides heat resistance and keeps its adhesiveness in the dishwasher. It is waterproof and allows users to glue glass to metal. Loctite offers a 15-second set time and takes 24 hours to completely cure.