铂金镶嵌3.11及3.04克拉梨形切割D色钻石,净度内部无暇,配镶圆形切割钻石,长约3.20 cm附GIA证书 Accompanied by report no. 6193773001 dated 29 November 2018 from GIA stating that the 3.04 carat diamond is D color, interally flawless clarityAccompanied by report no. 6197469060 dated 11 December 2018 from GIA stating that the 3.11 carat diamond is D color, interally flawless clarity