Elegant light blue Ceylon sapphires are set into 14K white gold square illusion setting stud earrings.  The round sapphires are 0.65 ct total weight and are each approximately 4 mm in diameter.  The square is approximately 1/4 inch (0.6 cm) wide by 1/4 inch (0.6 cm) tall.  The earrings come with standard butterfly backings.