[Ring] Marina (all black version)[Metal Purity]14 Karat solid gold [Treatment] Black PVD dipped [Gemstone]Black Diamond [Gem Type] Natural; non-treated / enhance [Dimension]W20mm x H4mm[Ring Size] Please select your size in "Select Options". All sizes available.You can also select other karat gold color too.Inspired by whimsical organic shapes, like a vine gently wrapping around your finger. “Marina”, the ring of sheer elegance, it harmonize your formal outfits and great for a causal look. With a beauty that makes you stand out from the rest of the crowd, this ring is very special, because it's meticulously crafted with precious material.✦Shipping worldwide. Option with expedite also available. ✦Presentational package in a beautiful laser engraved wood box ✦180 days warranty: Let us know within 180 days for repair / alternation. ✦Make with genuine materials: [14k gold]Precious with high intrinsic value, solid 14k gold guaranty.[Black Diamond] Symbolize strength and power, black diamond is popular for the adventurous ones.[Black dipped] Beautiful shinny black color from a special PVD treatment. Thanks for visiting our shop!