Cockerel' diadem by René Lalique, c. 1897-8, gold, enamel, horn and amethyst. This piece of jewellery was displayed at the Paris Exposition in 1900, along side his 'Dragonfly'. Calouste Gulbenkian Museum [1280×750] : r/ArtefactPorn
Diadem, djävulshorn demonic queen | Butterick's
Djävulshorn / Horn med Diadem- Djävul - Halloween & Maskerad Röd one size 7d37 | Red | one size | Fyndiq