Silver Square Bottom Crystal Stud Earrings Badgley Mischka $79.00 Default Title - $79.00 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Jewel Badgley Mischka Earring, Silver Square Crystal Bottom Detail Stud Earring. This unique design features glass crystals and a square shape holding the stud. The look is finished with sterling silver posts.