Umukandara wa diamant umukandara nigicuruzwa cyometseho cyakozwe hifashishijwe ibikoresho bikomeye cyane (byakozwe na diyama yakozwe n'abantu) nkibintu byoroshye kandi bigakorwa muburyo bushya bwo gukora.
Ifite inyungu ebyiri zubworoherane bwa gakondo ikozwe hamwe nuburemere bukomeye bwa diyama.
Ugereranije n'umukandara usanzwe wumusenyi, ibintu byingenzi biranga umukandara wa diyama nuburyo bwiza bwo gusya, kuramba neza, kurangiza neza, gukora neza, hamwe no kurengera ibidukikije hamwe numukungugu muke n urusaku ruto mugihe cyo gukoresha.