1 Monetary policy involves influencing the supply and demand for money through interest rates and other monetary tools.  Monetary policy is usually conducted by the Central Bank, e.g. UK â Bank of England, US â Federal Reserve.
The biggest yellow diamond, a 100-carat one, was sold in Geneva for $16.3 million. A private buyer acquired the Graff Vivid Yellow at a Geneva jewellery sale in Sotheby's auction house. Reuters reported that it was a world record for the jewellery auction of a yellow diamond, according to David Bennett, the chairman of Sotheby's Switzerland.
Susie Clark, of Evening Shade, Arkansas, found a 3.69-carat white diamond on a search field at Crater of Diamonds State Park in Arkansas. Clark named the pinto-bean-sized, teardrop-shaped gem a 'hallelujah diamond' because she spotted the gem shortly after praying that she would find something.