Clear crystal heart-shaped trinket boxes designed by Elsa Peretti for Tiffany & Co., sold individually.
Designer & Brand: Created by Elsa Peretti for Tiffany & Co.
Material: Made of crystal.
Design: Features a subtly asymmetric, heart shape with a gentle swooping indentation.
Use: Often used as a trinket box, ring box, or catch-all dish.
Origin: These pieces are typically made in Japan.

Trinket Box #1 is like new. 

Trinket Box #2 has some signs of wear on the bottom (see photos).