Glittering Stones » Gemstones & Diamond books » Williams Diamond Mines South Africa I & II

Williams Diamond Mines South Africa I & II




Book Name Diamond Mines South Africa II
Author Williams
Published 1905
The largest rough gem-quality diamond in the world was found by Frederick Wells (above center), of the Premier Diamond Mining Company in 1905. The rough stone was 3,106.75 carats, weighed over 1.3 pounds (621 grams), was colorless and free of inclusions. Known as the "Cullinan Diamond," the rough uncut stone was sold to the Transvaal Government for 150,000 pounds.

In 1907 King Edward VII had the stone cut into eleven gemstones by Joseph and Jacob Asscher in Amsterdam. The largest of the eleven was named the "Cullinan l" or the "Great Star of Africa" (below, far right) which weighed 530.20 carats. The second largest cut diamond to come from the Cullinan stone was called the "Cullinan ll" or "Lesser Star of Africa", weighing 317.40 carats (below, right).

Refer More Information About Williams Books

   
 
 
 
 
 
 
 
 

Glittering stones  |   About Us  |   Contact Us  |   Resources  |   Precious stones  |   Semi precious stones  |   Gems Glossary  |   Gallery  |   Types of Gems  |   History of Gems  |   Birthstones  |   Anniversary Gemstone Gifts  |   Stones Properties  |   Gem Jewelry  |   Gems Library  |   Gemstones Uses  |   Precious & Semiprecious Stones Facts  |   Diamond Shapes  |   Zodiac Birthstones  |   Gemstone Articles  |   Articles  |   News  |   Sitemap   |   Quiz Programs


San Francisco Bus Tours  |  Business Class Airline Tickets  |  weight loss spa  |  weightloss retreats | boot camp fitness program