Prices for polished diamonds in the world have reached multi-year lows. The price index for 1-carat stones for November fell by 22%
Polished diamond prices have reached multi-year lows It has been reported that polished diamond prices in […]
Polished diamond prices have reached multi-year lows It has been reported that polished diamond prices in […]
Diamonds burn and vaporize in the air Although diamonds are very resistant to mechanical damage and […]