How to Clean Sapphires?

Answer Sapphires are gems formed from a type of aluminium oxide known as corundum. They are extremely durable and hard-wearing. Cleaning sapphires is straightforward.

Top Q&A For: How to Clean Sapphires

How to Buy Sapphires?

Sapphires range in color from the deepest darkest blue to light pale blue to even yellows and pinks. Sapphire, like its sister stone the ruby, is the second hardest mineral on earth after the diamo... Read More »

How much are sapphires?

Sapphires, beautiful blue-colored gemstones, are a variety of prices depending on the shape, size, color and type. Overall, sapphires usually range between $10 and $1,000 per carat.Sapphire Carving... Read More »

How to Tell the Differences in Sapphires?

Sapphires are among the world's most highly prized gemstones. They're usually associated with a dazzling blue color but they also exist in purple, pink and other hues. They're a member of the corun... Read More »

What Are Diffusion Sapphires?

Diffusion sapphires are those that have been heat-treated with chemicals in a process known as "bulk diffusion" to artificially alter their color. Does this Spark an idea?