These multi-colored dichroic fused glass stud earrings are stunning! Wear them for a formal occasion or for the office. And, it would go nicely with a sweater & jeans for a more casual event. The glass portion of these light-weight but durable earrings measures approximately 9/16" square (1.5 cm). For the most accurate perspective of size, please view the photo that includes the ruler for comparison. Please keep in mind that what you see on your computer screen may not be the exact actual color of the glass as computer screens show colors differently. I do my best to photograph & describe each creation as accurately as possible. All stud earrings in my shop are mounted on titanium stud posts with a 430 stainless steal pad that is recognized by the European Union as nickel-free. These are hypo-allergenic posts. Each pair comes with comfort earring backs to keep the earrings on you securely & comfortably. (Please see photo.) Each pair of earrings is carefully packed in a cotton-lined gift box, secured in a padded bubble envelope, & shipped First Class, via United States Postal Service, as soon as possible after payment is received (same or next day). Thank you for visiting Cooked Glass Creations by Bruce Cook! Multi Colored Blue, Green, Purple & Red Striped Dichroic Fused Glass