5.23 CT. Mixed Cut Diamond Drop Earrings in PlatinumMixed Cut Diamond Drop Earrings set in Platinum. These earrings have a total of 12 stones including: 2 pear cut, 2 round brilliant, and 8 marquise cut diamonds. They have a total carat weight of about 5 carats, including approximately 3. 50 carats of pear cut diamonds, 0. 50 carats of round brilliants diamonds, and 1 carat of marquise cut diamonds.