Earring Back: Post Setting: Prong Shape: Triangle Stone Cut: Trillion Stone Millimeter Measurement: 5 Mm Width, 5 Mm Length Metal Color: White Earring Length: 10.7mm Earring Width: 10.3mm Care: Wipe Clean Stone Type: 36 Lab Created Sapphire, 2 Genuine Aquamarine Authenticity: Genuine Stone Birthstone: March Birthstone Earrings Type: Post Earrings Earrings Style: Stud Earrings, Halo Earrings Metal: Sterling Silver Country of Origin: Imported Gemstones may be treated and may require special care. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Photos are enlarged to show detail. Set with genuine gemstones from Swarovski