Lustour Gemstones are grown from the actual true rough material of the original stone. For example, Lustour Ruby is made from actual Ruby rough. The original material, gemstone rough, is crushed into an extremely fine microscopic powder and then reconstructed using HPHT (High Temperature High Pressure). They are then hand cut to the desired size and shape.
Rubies and Sapphires test gemstone positive on a gemstone tester for corundum and the Emerald tests beryl
Fraction of the cost
Natural inclusions are visible in some of the stones just as natural imperfections in Rubies, Emeralds and Sapphires. This happens because our manufacturing filters cannot remove all the impurities in the stone.