Authentic Certified CHANEL ring - Colorless, Clear Resin Chanel logo OFFERS WELCOME! Approx. size 6.5 to 7 (17.5mm) It does not show the European size 7 will fit well and tight; the model in the video wears a size 7 US Please see the pics and the videos as they speak 1000 words Comes with authenticity certificate It is gorgeous, undamaged, with minimal signs of wear -- and in great condition It has some sort of elasticity to it, so it is not an ordinary plastic, it is a plastic resin that stretches and bends a bit Your satisfaction is guaranteed or you may return it within 2 days it it does not fit