Angus was also the first to report on the electrical conductivity of diamond doped with boron.. More information: Intervalence plasmons in boron-doped diamond, Nature Communications (2025). https ...

Gary Ingram, CEO of The Diamond Store explains: “This method of evaluating diamonds was invented by the Gemological Institute of America (GIA) in 1949. Today, their grading system is the ...

At the very outset, the Court highlighted that diamond cutting is a task of immense ... “The main process of cleaving and sawing clearly can be completed only when a person is able to see ...

The Rapaport Price List is the international benchmark used by dealers to establish diamond prices in all the major markets. Your subscription offers you access to the Rapaport Price List with diamond ...