【Vintage: Overseas】 Rivoli Glass Filigree Swing Brooch Red. This item is from a storage clean-out. It appears to be a relic from when a relative ran a jewelry business a long time ago. This brooch, likely made in Europe (England), uses vibrant red Rivoli glass. It also features "filigree," a jewelry technique where thin metal threads are coiled, braided, or granulated and then welded together. The lower motif is a swing brooch that sways with movement. With its vibrant red color and luxurious, beautiful design, this is a rare item! It's in beautiful condition with no major damage, but please understand that it is a pre-owned item due to being stored at home. Instant purchase is welcome. Please feel free to ask any questions in the comments.