Nobel Prize medals consist of 18 karat green gold plated with 24 karat gold. It is made of red brass with a 24 karat gold plated matte finish. The gold dinar is weighted at 4.25 grams and is made of 21 karat gold. For example, 14 karat gold is an alloy of gold with other elements. It is a very fine piece of workmanship made out of massive 23 karat gold. The gold proportion (fineness) of alloys is measured by karat (k). Most of the spire is covered in 23 karat (96 percent) gold leaf. Because it is so soft, however, 24 karat gold is rarely used. Before 1980 they were struck in 23 karat gold. Throughout 2016 and 2017, Nicks toured with The Pretenders on the 24 Karat Gold Tour. Habib Mousa, Elias Karam and Jean Karat. It stars Konkona Sen Sharma, Brinda Karat, and Ankur Khanna. On 7 November 1975, she married Prakash Karat. The word "kareth" is derived from the Hebrew verb "karat" ("to cut off"). Prakash Karat is known for taking steps far from Realpolitik.