Ring Style: Mens Fashion Rings Setting: Prong Stone Cut: Round Stone Millimeter Measurement: 3 Mm Length, 3 Mm Width Metal Color: White Band Width: 7mm Care: Wipe Clean Stone Type: 1 Lab Created Emerald Authenticity: Lab Created Stone Birthstone: May Birthstone 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.