Shop › Light Blue Chain Glass Earrings Image 1 of 1 Light Blue Chain Glass Earrings $100.00 Hand-blown glass earrings made by Glass Cowgirl. Earrings are made from borosilicate glass (Pyrex). Add To Cart Added! Hand-blown glass earrings made by Glass Cowgirl. Earrings are made from borosilicate glass (Pyrex).