This emerald necklaces features one 4.25mm round shape emerald gemstone weighing approximately 1/3 carat. There are 17 side diamonds totaling approximately 1/5 carat. Total carat weight is approximately 1/2 carat. Diamond color is J-K, diamond clarity is I1-I2. This necklace is in 14 karat white gold and comes with an 18 inch chain with a spring-ring clasp.