2 thoughts on “What is the largest diamond in the world?”
Orlando
The largest diamond in the world was the Curonan diamond discovered in the city of Biltaria, South Africa on January 21, 1905. It was light blue and weighed 3106 carats. It was similar to a man's fist. The 105 diamonds that are sized, the largest "African Star" weighs 530.2 carats, inlaid on the scepter of King Edward VII in Britain.
1 carat = 200 mg = 0.2 grams. In the old gem book, one carat is about 205.3 mg. If it is converted to the current carat, one carat must multiply 1.0265. Here is just a rough saying that the carat value in the old countries or regions is different. Diamonds with a weight of less than 1 carat usually use "points" as a measurement unit, 1 carat = 100 points. In the diamond certificate, the weight of the diamond is accurate to the third place after the decimal point. igi uses the accuracy of 0.00001 's electronic balance of carats is called accurate diamond weight. The diamond weight is recorded in the diamond appraisal report and accurately reaches two digits after the decimal point. So a 25 -point diamond weighs 0.25 carats. Diamonds of the same quality, the larger the weight, the more precious.
The largest diamond in the world was the Curonan diamond discovered in the city of Biltaria, South Africa on January 21, 1905. It was light blue and weighed 3106 carats. It was similar to a man's fist. The 105 diamonds that are sized, the largest "African Star" weighs 530.2 carats, inlaid on the scepter of King Edward VII in Britain.
1 carat = 200 mg = 0.2 grams. In the old gem book, one carat is about 205.3 mg. If it is converted to the current carat, one carat must multiply 1.0265. Here is just a rough saying that the carat value in the old countries or regions is different.
Diamonds with a weight of less than 1 carat usually use "points" as a measurement unit, 1 carat = 100 points. In the diamond certificate, the weight of the diamond is accurate to the third place after the decimal point.
igi uses the accuracy of
0.00001
's electronic balance of carats is called accurate diamond weight. The diamond weight is recorded in the diamond appraisal report and accurately reaches two digits after the decimal point. So a 25 -point diamond weighs 0.25 carats. Diamonds of the same quality, the larger the weight, the more precious.