Sterling Silver 18K Yellow Gold Crystal Rhinestones Earrings & Pendant Set 

Pre-owned.  From an estate.  Each piece is marked "750", "925" and has maker's mark which looks like an upside down "V".  Combined weight is 10.6.  Earrings are post with leverbacks.  large bale on back of pendant would accommodate a thick chain. All three pieces are each 11/16" x 7/16".  I am not familiar with the maker's hallmark.  Very pretty set.