Vintage blk faceted rhinestone crystal pendant custom fancy chain necklace

Silver or silvertone (is not marked & I do not have a tester) fancy nicely made custom 16" with a 3" extension chain with solid black faceted pair of rhinestone along with a gorgeous pair of crystal pendant. there is atleast 1 tiny crystal missing (see pics) but it cannot be seen while wearing or even by the naked eye. I noticed it under my 10xs mirror but I am going to make it available at a major discount anyway because of this. A great steal for someone. if pendant 1 1/2* long x 1/2" wide. new aside from above mentioned