Příklady rough diamond

• This is in large part due to the greater amount of rough diamond that necessitates additional polishing to create diamonds with this precise optical symmetry.

• He appears as something of a rough diamond throughout the books.

• Until now, this is the highest price on record for a rough diamond.

• They are highly skilled craftsmen or artisans who are responsible for cutting, polishing and transforming a rough diamond into a finished gemstone ready for setting.

• While imports make up relatively small volume, or carats, they drastically increase the value of rough diamond exports.

• The participants include all major rough diamond producing, exporting and importing countries.

• Its borders make a rough diamond shape on a map.

• When found, the rough diamond weighed 25.95 carat.

• It also addresses previous action that has been taken to address threats due to conflicts coming from rough diamond trade.

• Conflict diamonds account for less than four per cent of world trade in rough diamonds.

• Such a scheme would make an invaluable contribution to preventing illegally mined rough diamonds fuelling civil conflict.

• We believe that a certificate for the import and export of rough diamonds can make a significant contribution to curbing the trade in conflict diamonds.

• They included, most importantly, working with others to explore the feasibility of a global certification scheme for rough diamonds.

• What would an international certification scheme for rough diamonds mean in practice?

• That is aimed at establishing an international control regime for the import and export of rough diamonds.