Black diamond marquise cut are mostly used for engagement rings and earrings. The slender Marquise gives the finger an elongated appearance, and the cut flatters most women, and they look like antiques. so if you have to make black diamond engagement rings then rose cut marquise diamond is best for you, and they come in high AAA quality. With the both of side corners black marquise diamond look very attractive when they shine with rose cut style. Buy this beautiful loose marquise black diamond at the affordable price.The quality of stones are AA to AAA, and they are 100%conflict free.