This Diamond setting is made of 14K yellow gold and weighs 1.7 DWT (approx. 2.64 grams). It contains 20 Round cut G color VS2 clarity diamonds weighing 0.07 CTTW in a diamond gallery. It accommodates an Oval cut center stone measuring approx. 9.5 x 6.5 mm. (approx. 3.00 CT).