Diamond chip and amethyst adjustable wrap bracelet

Silver twisted wrap bracelet with gold + diamond chip charm and amethyst on ends. I don’t know the maker, it was purchased in the Bahamas years ago by my diamond loving mom but it’s not my style. It is stamped 750 in the gold but my camera had a hard time focusing on the tiny numbers. It’s very pretty and I’m sure it’s all real but it’s too fancy for me.