EntityQ3149936· pop 5· linked from 18 articlesbrown diamondSign in to savemost common color variety of natural diamondsConnectionsDe BeersCompanyBelgiumCountrySouth AfricaCountryDemocratic Republic of the CongoCountryLesothoCountryelectronEntitydiamondEntityInternational Standard Book NumberEntitynickelEntityAntwerpEntityBhumibol AdulyadejEntityneutronEntityionEntitydigital object identifierEntitygamma rayEntityJacqueline Kennedy OnassisPersonSwiss francEntityAristotle OnassisPersonQ180686EntitybrandEntityCategoriesDiamond colors