This is an elegant diamond necklace. It contains a 0.33 Carat natural, untreated, certified orange diamond and a 0.34 carat lab made marquise shaped diamond. Both diamonds are surrounded by 35 natural accent diamonds totaling 0.15 carats. The total carat weight of diamonds on this pendant is 0.82 carats. The pendant and chain are both made from solid 14k white gold. This item will come with a certification from the American International GemLab. Pear Diamond Color: Orange Treatment: None Clarity: SI1 Carat Weight: 0.33 CT Marquise Diamond Color: DEF Treatment: Lab Made Clarity: VS1 Carat Weight: 0.34 CT Accent Diamonds Color: E-G Treatment: None Clarity: VS1-SI1 Total Carat Weight: 0.15 CT