Maison Birks authentic silver gem earrings

Elegant silver gem earrings with vintage BB Henry Birks engraving (Henry Birks is now known as Maison Birks). Costume earrings include 3 gorgeous light yellow/green gems and beautiful brown gem (per earring of course). Hard to part with them. See picture of BB Henry Birks engraving on back of earrings for authenticity. Maison Birks blue box, and packaging seen in pictures, included.