This Beautiful 2 Oz Silver Coin Is the First Release And start of a new unique series with a new technology dedicated to the great diamonds our world is rich. The Great Star of Africa is the biggest and most famous one. A replica inserted into a 2oz pure. Cullinan I is a 530.2-carat, pear cut diamond and the largest of the Cullinan diamonds. It is also known as the Great Star of Africa, and was set in the head of the Sceptre with the Cross which was reworked for this purpose.It may also be hung as the pendant, on its own or from Cullinan II in a brooch. For this purpose the diamonds have both been fitted with two tiny platinum loops on the edges. Limited Mintage Of 999 Pieces Worldwide. Country: Cook Islands ###127464;###127472. Weight: 2 Oz - 62.2g. Finish: PROOF N REAL DIAMOND ###128142; INSERT.