Precious Stones - The Big Five Part 3 The Sapphire
The sapphire, protector of the innocent, celestial guardian of
truth, bringer of health and youth, symbol of the heavens and
birthstone for the month of September, is in fact the same stone
as the ruby, the mineral corundum.
The blue corundum, ranging in color from the lightest blue to
deep blue and black, is the same stone as the ruby, the only
difference being in the color. The choicest color is the soft
velvety blue, approaching the cornflower in shade and exhibiting
that color vividly by artificial as well as by natural light.
The deeper-colored stones are known as male, and the
light-colored ones as female sapphires. Although choice
sapphires are rare, a much greater quantity of good and large
stones are to be had than of rubies, and therefore the price of
a large sapphire does not advance in the same proportion as the
price of a large ruby.
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