A 232-carat diamond found in South Africa is faced with a possible value of £10 million. It was actually a 232.08-carat white diamond that was of “exceptional size and clarity.” The dazzling D color Type II diamond was found inside Cullinan mine in South Africa by Petra Diamonds. To date, four diamond analysts have already come to a mutual understanding that a diamond this special could be priced at £10 million.