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The appearance of each sapphire is what will determine its quality. Royal Blue Sapphires and Cornflower Sapphires are both considered to be the best amongst blue sapphires. They can also be highly valued and expensive. reflects the sky's every shade from blazing afternoon to velvety midnight. The color is the main factor that determines a sapphire's price. Its blue hue is a result of trace elements such as iron and titanium. A pure sapphire can be transformed into a blue sapphire by adding a trace amount of iron and titanium. As sap
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