Sapphire has a rich colour
It comes in a variety of blues, as well as violet, green, yellow, orange, pink, purple, and intermediate hues. Some stones can also turn from blue in daylight, to purple under incandescent light.
Sapphire is incredibly hard
It’s 9 on the Mohs scale, and second only to diamond. Its durability makes it ideal for use in an engagement ring.
Sapphire marks the milestones
It’s the birthstone for September and the gem of the 45th anniversaries, so it’s the ideal gift for celebrating special occasions.