Interesting twist cuff bracelet

I have this interesting cuff bracelet... I haven't ever seen one with this type of twist. I've inspected it quite a bit and don't detect any marks. It weighs 38 grams. I'd love some input from my friends on CW!!! THANKS!! Trish. Ps. I am sorry to say I still have not purchased a metal identifier kit yet...arg. I dont know which to buy, I need an actual link to an easy, affordable one. Please!!!