Epidazzling is a common cosmetic accessory in the Cosmic Era

Behold, the luminous isle of the Sapphire Eyed maidens

Topaz you say, looks like a good quality citrine to me. I'll give you 8 pieces of silver for it.

Galvinus driving a bargain.

Fist sized diamond made famous by the thief Tolky. Stole the ‘rock’ from the Archmage Olikan and made it famous when his hidden thief’s den was found and destroyed by Olikan. The rock was never found though and Olikan searches for it to this day.