Vintage Blue John Brooch Large Purple Gemstone Rare Fluorite Derbyshire Silver Tone Base Metal Pebble Unisex Womens Jewelry Jewellery hat pin Some of the links have

Some of the links have some wear marks where the links have rubbed on each other with age

34g and is hollow in the core

They have some mark and minor chips in areas and one is offset slightly (see pictures/video)

14g and the clasp opens/closes well

adorned with numerous diamond tone pastes in a channel set style

Vintage Blue John Brooch Large Purple Gemstone Rare Fluorite Derbyshire Silver Tone Base Metal Pebble Unisex Womens Jewelry Jewellery hat pin Some of the links haveDESCRIPTION: A large vintage Blue John brooch made from a rare fluorite in a pebble shape and a silver tone base metal clasp. The item weighs 9. 53g and the size dimensions are in the latter photos. PLEASE NOTE: There is some minor chipping to the stone and the claps has been glued on. (see photos videos).