,
Hōʻike ʻia kēia apo 3.0ct i ka ʻoki ʻokiʻoki, kahi ala ʻoki i hoʻomaikaʻi ʻia e Henry Crossbard.Hoʻokumu ʻia i ka makahiki 1977, ua hana ʻia ka ʻoki ʻokiʻoki e nā mea hana i makemake e hoʻohui i ke ʻano nani o kahi ʻoki emerald me ka mālamalama o kahi ʻoki nani.
ʻO ka ʻoki Radiant he ʻano ʻāpana ʻehā a ʻoki i nā kihi ʻehā, me ka huina o 70 mau ʻaoʻao, e hoʻonui i ka refraction a me ka noʻonoʻo ʻana o ka mālamalama mai ka pōhaku pōhaku.ʻAʻole wale ia he kiʻekiʻe o ka paʻa paʻa ʻana a me ka maʻalahi o ka hoʻohālikelike ʻana i ke ʻano o ka ʻoki emerald, akā loaʻa nō hoʻi ka hana ʻālohilohi maikaʻi me nā ʻoki ʻoki poepoe.No laila, ʻo ka ʻoki ʻālohilohi ke ala maikaʻi loa e hōʻike ai i ka nani daimana a me ka ʻālohilohi i hoʻohui ʻia i nā ʻoki ʻālohilohi poepoe.
ʻO ia ke ʻano o ke ʻano o ka ʻoki ʻokiʻoki ʻoi aku ka maikaʻi no ka hana ʻana i nā pōhaku rectangular, no laila kūpono loa kēia apo iā ʻoe.Ua like kēia apo i ke ʻano maʻamau o ka ʻoki ʻana i ka emerald, a ʻoi aku ka maikaʻi, no laila e kūpono ia no ka poʻe e hauʻoli i ka hōʻailona manawa ʻole.
ʻO ka mea nui e hoʻomalu nei i ka mākeke ʻo ia ka ʻoki daimana maʻamau a puni, ʻoiai ua ʻike ʻia ke daimana ʻoki poepoe e hōʻike maikaʻi i ka nani o ke daimana, akā i ke ʻoki a me ke ʻano, ʻoi aku ka maikaʻi o ke daimana kūikawā.No nā haumāna e makemake ana i nā daimana square a makemake e loaʻa i ka ʻōlinolino e like me ke daimana poepoe, ʻo kēia ʻano apo daimana ʻoki ʻoki ʻoki ʻia e hāʻawi i ka poʻe i ka manaʻo hōʻoluʻolu me kona ʻano ʻokoʻa, ʻo ia kāu koho.