The biggest rough diamond ever found was the Cullinan at 3,106 carats, while the second largest, the Excelsior, was 995 carats. Both were found in South Africa.
The biggest rough diamond ever found was the Cullinan at 3,106 carats, while the second largest, the Excelsior, was 995 carats. Both were found in South Africa.
世界上发现的最大的未加工钻石是重达3106克拉的古林南，而第二大的是重达955克拉的伊克赛索尔。这两颗钻石均在南非被发现。