Itshe eliyigugu

Ubuhlalu begugu lemvelo faka amadayimane, amarubi, amasafire, ama-emeraldi, ama-opal, amaJadeite, ama-mutual, ama-tourmalines, ama-garnet, amakristalu, ama-agathe, i-chalcedony, i-fluorites, i-obsidian, i-malachite, i-Sunstone, i-aquamarine, i-olivine, i-lapis lazuli, i-topazi, i-graptolite, itshe le-Tianhe, i-opal, i-spinel , Haoshi, topazi, rubrum, Tianyan, coral, amber, Jasper White jade, Shoushan stone, Bloodstone, oluluhlaza, heliolite, itshe lenyanga, itshe le-Dongling, njll. ubuhlalu bamatshe wemvelo yitshe elihle kakhulu neliligugu, futhi alivamile. Kubandakanya izinhlobo ezimbili zamatshe ayigugu namajade ngomqondo omncane. Ngomqondo omncane, itshe eliyigugu libhekisela kumbiwa owodwa wekristalu onento yemvelo (efana nedayimane) noma inhlanganisela (njengekristalu). IJade uhlobo lwedwala le-polycrystalline elenziwe ngamaminerali owodwa noma amaminerali ahlukahlukene.