The mirror luster of Blackstone meteorite is worth 54 million yuan. Official website, a jewelry and jade appraisal center, shows that Blackstone meteorite weighs 5,400g, and the mirror gloss value of Blackstone meteorite is per gram 10000 yuan, and a * * * needs 5400 * 10000 = 5400000 yuan. Therefore, the mirror luster value of Blackstone meteorite is 54 million yuan.