3 Carat Diamond Platinum over Sterling Silver Ring Set. The jewelry is craftet in Platinum over Sterling silver in a polished finish. Gemstone colors: White. Gemstone shapes: Round, baguette. One prong-set round-cut diamond simulant measures 8 mm. Gemstone weight: 2 carats. 24 prong-set round-cut diamond accent each measure 1.4 mm. Gemstone weight: 0.015 carat. 16 prong-set round-cut diamond accent each measure 2.8 mm. Gemstone weight: 1/10 carat. Four prong-set baguette-cut diamond accent each measure 1.5 mm long x 2 mm wide. Gemstone weight: 0.03 carat. Eight prong-set round-cut diamond accent each measure 1.5 mm long x 2.5 mm wide. Gemstone weight: 0.035 carat. Total gemstone weight: 4 1/5 carats. Metal: Gold over silver. Finish: High polish. Metal weight: 16.3 grams. Ring setting dimensions: 13 mm wide x 27 mm long. Band Dimensions: 9 mm wide. Available Ring Sizes: 8, 9, 10. Brand: ParisJewelry Size/Dimensions: 10 Metal Stamp: 14 kt Material: Gold Age: Adult Condition: New