The listing, Precious Little Girl's HEART Necklace PINK has ended.
The necklace is [slightly less than 14"]. I believe it is vintage. Neither the clasp nor heart are stamped 925 so I can't promise. The heart cleaned up very nicely with a jewelry polishing cloth. The silver beads are metal and the pink beads appear to be glass. I've never seen one like it. I searched e-bay and aliexpress. It is absolutely precious. People who have seen it say it's beautiful.