This is a vintage rhinestone necklace with a focal point pendant of a triangle. It has Art Deco lines, but I believe it is more modern than the original Art Deco period. The necklace is 13" long. The clasp is a fold over style, so it is not adjustable. It is not marked or signed. Some of the stones are slightly darker than others.
Clear Rhinestone Necklace Triangle Pendant Deco Style