Sapphires can be oiled like the Ruby, which enhances it's color. Inclusions can weaken this stone and harsh chemicals are to be avoided.
Cleaning: Warm water-dish detergent solution and soft brush
Sapphires can be oiled like the Ruby, which enhances it's color. Inclusions can weaken this stone and harsh chemicals are to be avoided.
Cleaning: Warm water-dish detergent solution and soft brush