Inshuro 20 mumyaka itanu, Ibara rya Gemstone ryabaye ikintu gishya mukusanya ishoramari.

Caibao ifite agaciro gakomeye kongerewe imbaraga mu ishoramari ryemeranijweho ninganda.kandi ni umushyitsi kenshi kumasoko akomeye ya cyamunara.Nk’uko amakuru yizewe abigaragaza, mu mwaka wa 2013 umuvuduko w’ubwiyongere bw’amabuye y'agaciro yo mu rwego rwo hejuru wari 70% kugeza 100%, muri bo amabuye ya karat 1 yiyongereyeho inshuro 20 mu myaka 5.Raporo y’ishyirahamwe ry’inganda za Gem na Jade Gemstone Ibi byerekana ko amabuye ya rubavu yujuje ubuziranenge yikubye gatatu muri 2012. Muri icyo gihe, amabuye ya emaragido, safiro na tourmaline yiganje ku isoko ry’imitako icyarimwe.gutera igihuhusi
Irangi ryiza rifite ibintu bike cyane.Kandi igiciro cyisoko cyerekana igiciro gihamye ugereranije ntigishobora kwiyongera.Muri cyamunara ya Sotheby yo muri Hong Kong 2021, impeta y'amaraso y'inuma ya karat 6.03 yagurishijwe miliyoni 20.14.kandi yari kurutonde rwibintu byiza byamunara umwaka ushize.

Amaraso y'inuma Kamere Ruby Impeta
(Cyamunara ya Sotheby ya Hong Kong, Ukwakira 2021)
Igiciro cyo gucuruza: HKD 20.140.000