Features: Quick Ship Earring Back: Friction Setting: Snap Stone Cut: Pear Stone Millimeter Measurement: 7 Mm Length, 5 Mm Width Metal Color: Yellow Earring Length: 17.4mm Earring Width: 5mm Care: Hand Wash Stone Type: 2 Genuine Blue Topaz Authenticity: Genuine Stone Birthstone: December Birthstone Earrings Type: Post Earrings Earrings Style: Drop Earrings Metal: 10k Gold Country of Origin: Imported Gemstones may be treated and may require special care. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.