The Simplicity Series pendant is shown here with an inner bezel in platinum to accentuate the .25 ct. diamond and an 18K yellow gold outer bezel. The chain is a 1mm wide filed curb chain. The diamond is GH SI2 quality and color. It is available in other diamond sizes between .10 ct. to 1.0 ct. upon request. The pendant slides easily on the chain. Dimensions: 6.75mm diameter x 3mm deep Chain 1 mm wide x 440mm (16") long.