When it comes to natural blue sapphires, it's important to note that they are highly valued for their rarity and beauty. They are found in a variety of shades of blue, from pale to deep, and can be found in several locations around the world, including Sri Lanka, Madagascar, and Myanmar. These sapphires are highly prized for their natural beauty, as well as their durability with a hardness of 9 on the Mohs scale.
On the other hand, diffused blue sapphires are created by infusing a small amount of beryllium into the surface of a natural sapphire, which enhances the color and improves its appearance. This treatment is commonly used on sapphires that are originally a pale blue or gray color, as it can significantly improve their appearance and value. The process is typically done at temperatures between 1400 and 1800 degrees Celsius, and it can take anywhere from a few minutes to several hours, depending on the desired color and intensity.
One of the main benefits of diffused blue sapphires is that they are more affordable than natural sapphires. Because they are treated, they are less valuable than natural, unheated sapphires, making them a more budget-friendly option for those who want a beautiful sapphire but can't afford the cost of a natural one.
Another benefit of diffused blue sapphires is that the process does not change the physical and chemical properties of the sapphire, it only affects the color. Therefore, the hardness and durability of the sapphire will remain the same, making it a suitable choice for daily wear.
While diffused blue sapphires may not be as "beautiful" as natural sapphires, they are a more budget-friendly alternative without sacrificing on quality or durability. With a hardness of 9 on the Mohs scale, diffusion treated sapphires are suitable for daily wear and a great option for those looking for a piece of jewelry that will last a lifetime.
In conclusion, whether you choose a natural or diffused blue sapphires, both options offer stunning color and durability. Natural blue sapphires are highly prized for their unique beauty, but they can be quite expensive. On the other hand, diffusion treated sapphires offer a more budget-friendly alternative without sacrificing on quality or beauty. If you're interested in adding a blue sapphire to your jewelry collection, be sure to check out our collection at La Bleue Studio where we offer natural, heat treated and diffused blue sapphires.Categories that also allow visitors to explore more of what interests them.
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