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Diamond is the mineral that has an adamantine luster, characterized by its exceptional brightness and reflective qualities. This luster is due to diamond's high refractive index and strong dispersion of light.
Diamond is a familiar mineral that exhibits adamantine luster. Its exceptional hardness and perfect cleavage contribute to this distinctive luster, giving it a brilliant shine and sparkle.
The luster of corundum is typically vitreous to adamantine, giving it a shiny appearance.
No, diamonds do not have metallic luster. They have adamantine luster, which is a bright, shiny luster specific to diamonds.
transparent, adamantine to waxy.
A luster test is used to determine the appearance of a mineral's surface shine or reflectivity. It involves observing how light interacts with the mineral's surface to categorize its luster as metallic, submetallic, vitreous, pearly, adamantine, silky, or resinous. This test can be helpful in identifying minerals.