Sapphire Ring

A variety of the mineral corundum, sapphire occurs in a wide range of colors – blue, pink, peach, yellow, green, purple, and orange.Because of its amazing color selection and excellent hardness, sapphires have been one of the most popular engagement ring options of all time. Princess Diana's sapphire engagement ring (now Kate Middleton) being the most well-known sapphire ring. Sapphire is the birthstone of September and is also used to commemorate the first, 23rd, and 45th anniversaries.