crystal: Brilliant octagonal diamond

Once upon a time in this world, there was a precious and valuable stone called a shining diamond. This stone had a beautiful shine in orange, green, blue, purple colors and was octagonal in shape. Anyone who possessed this stone would gain great power and wealth. But this stone was only in the hands of people who understood its value. This stone was not only a gem, but also a symbol of unparalleled beauty and value. The story of this stone became immortal with legends and people who were looking for it.