MOVING sale blue crystal ball earrings. Never worn

Got these as a gift years ago and never had a chance to wear. Since I'm relocating, trying to clear out anything I can. I know I was told these were real crystals. But I don't remember the MM. But they are so sparkly. You can wear your hair up or down. I wish I had found a necklace to match, I remember being on the look out and that's why I never got a chance to wear. Just make offer, please be reasonable because they are gorgeous and sparkly in person. Plus I love adding a free surprise treat