Lab Grown Blue Sapphire Round. Magnificent color, cut and clarity. 5mm.  Lot of 10 Gemstones. VVS Clarity with rich Cornflower Blue color.

Lab Blue Sapphire has the same chemical composition as natural Blue Sapphire. Same specific gravity, refractive index etc. It is corundum which is what mother nature made natural sapphire from.

Blue Sapphire is the birthstone for September

Please feel free to contact me at 620-617-9318 for any questions.