黒くなった珊瑚の塊の英語

a hard substance made out of the skeletons of certain sea animals

a gray color that has a silvery shine

a jem called a blue lapis lazuli

a galaxy with a spiral structure

a brown-spotted dalmatian

an ornamental blue-green stone called aquamarine

a greenish stone, called greenstone

a polyp called coral insect

a kind of goldfish that has a silver colour

something dyed with saffron

a jewel called amethyst

a type of quartz called smoky quartz

a crystal, called citrine

the coral reef called Atoll de Mururoa

corals forming featherlike colonies

The water is clear as crystal―crystal clear.

a bead which helps one recall something called {'kanju'}

sand that is golden in color

a precious stone called crystal

having the color of polished silver

wear a beaded bracelet with brights

a kind of lacquer ware, called silver aventurine

The golden grampuses are glittering in the sun.

a jewel called the {"Precious Stone with a Figure of a Flame"}

having a play of lustrous rainbow colors

The golden grampuses are glittering in the sun.

an alcoholic drink called {silver fizz}

the chinaware called watermark china

a bacteria

red shallow residual clayey soils, called terra rossa