1. Ingaruka yumucyo
Amabuye ya cabochon yagoramye mugihe cyo kurasa hamwe nisoko yumucyo yerekana itandukaniro ryibintu bya optique hamwe na 4, 6, cyangwa 12 byamafoto asa ninyenyeri.Urugero rwe, rwitwa Starlight effect, ni nkurumuri rwinyenyeri nijoro.Ruby na safiro bigizwe no gushiramo rutile imbere, igashyirwa hamwe.
Amabuye y'agaciro ya Asteristic: Amabuye ya Ruby, imitako ya safiro, spinels, garnets, diopside, Tourmatine, nibindi.
Iyi diyama y'ubururu, ipima 39.35 ct mbere yo gutemwa, yavumbuwe mu gace ka "C-Cut" mu birombe bya Cullinan muri Afurika y'Epfo muri Mata 2021. Iyi diyama y'ubururu yaguzwe na De Beers Group hamwe na Diacore yo muri Amerika.yinjije miliyoni 40.18 z'amadolari muri Nyakanga 2021 kandi yitiriwe ku mugaragaro.
* Ahanini, ihame ryo gushiraho ingaruka za Gemster ningaruka zijisho ryinjangwe.Ibi biterwa no kugabanuka no kwerekana urumuri rugaragara ruvuye mumabuye y'agaciro cyangwa ibyerekezo.Itandukaniro nuko hariho cluster imwe gusa mumabuye y'agaciro kandi yerekana "ijisho ryinjangwe" nyuma yimwe mumahembe.Amapaki yatondekanijwe ku mpande zitandukanye kandi asizwe ku mfuruka zihariye, ariko hamwe n "" inyenyeri ".
Urashobora kubyumva nka: urumuri rwinyenyeri ni verisiyo yo hejuru yijisho ryinjangwe
2. Ingaruka zo guhindura amabara.
iyo imurikirwa Amabuye amwe yerekana amabara ya silike cyangwa uduce twamabara atandukanye.Mugihe uzunguruka amabuye yumucyo isoko izahindura umukororombya wibara.Izi ningaruka zo gutandukanya urumuri.
Amabuye y'agaciro ashobora kubyara ibara ni opal na jarisi.
Igihe cyoherejwe: Gicurasi-13-2022