Givenchy Vintage 1970s large red resin pendant w clear stones at corners

Rare vintage 1970s Givenchy resin square pendant with other clear stones. Gold tone metal (some of these vintage pieces are gold plated but I don't know the composition of this piece). Chain does not seem to be the original one. Stamped Givenchy Paris New York. In great condition, light wear please see all pictures. Browse my closet, bundle and save at least 10% + discounted or free shipping. Don't hesitate to ask questions! :)