Our product is a natural round sapphire with a beautiful blue colour, a size of 4.20 mm and a weight of 0.40 carats. Its clarity is good, with no visible inclusions. It has been heat-treated to improve its colour. Its origin is from Sri Lanka, which gives it added value due to the quality and tradition of gemstone mining and processing in this region.
Sapphire is a precious mineral, known for its hardness of 9 on the Mohs scale, being the second hardest mineral after diamond and found in nature in a wide range of colours and our product is a perfect example of the beauty and quality of blue coloured sapphire. This natural sapphire is an excellent choice for those looking for a special and high quality stone.