Star sapphire have inter grown with rutile. The combination creates a six ray hexagonal star shine to the sapphire. The combination of rutile and corundum (sapphire) make star sapphire the most intense, energetically active of all the sapphires. It also has a higher density which makes it a more grounding stone.
Sapphire is a potent stone of spirituality, wisdom and divinity. A stone with rich history and lore that is woven into almost every culture and religion on earth, sapphire is said to connect you to the highest sources of spirituality. It has been worn for centuries by those seeking wisdom and guidance. It is said to promote dedication, discipline and good judgement, helping us to bring our dreams into reality. Sapphire is the September birthstone.