Ring Style: Single Center Rings, Cocktail Rings, Side Stone Rings Setting: Prong Shape: Oval Stone Cut: Oval Stone Millimeter Measurement: 8 Mm Length, 6 Mm Width Metal Color: Yellow Ring Gallery Height: 6.4mm Ring Top Length: 7mm Ring Top Width: 6.5mm Band Width: Care: Wipe Clean Stone Type: 1 Genuine Onyx, 10 Lab Created Sapphire Authenticity: Genuine Stone Metal: 10k Gold, 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.