Beautiful antique-style Gemstone Engagement Ring Set in 14k solid white gold with a genuine 4mm Peridot. Also available in yellow gold, 18k gold, or platinum, by request. Gemstone Characteristics Gemstone Type: Peridot Gemstone Size: 4mm Gemstone Shape: Round Gemstone Quality: AA+ Ring Measurements Engagement Ring Width: 2mm Engagement Ring Setting Height: 4mm (just under 3/16″) Widest point on face of ring: 10mm (3/8″) Wedding Band Width: 2mm Total Set Width on Finger: 4mm Gold Characteristics Gold Karat: 14K White Gold Gold Weight: 4.20 Grams