Blue diamonds are graded based on intensity rather than just color, ranging from Faint Blue to Fancy Light, Fancy, Fancy Intense, Fancy Vivid, and Fancy Deep [1]. The more intense the color, the higher the price.
Blue diamonds are exceptionally rare, with most of the world's supply coming from a few mines, such as the Cullinan mine in South Africa [1]. Because of their scarcity, they are considered an excellent store of wealth and often appreciate in value over time. 5. Where to Buy buy loose blue diamonds
These are generally considered the most desirable and expensive, exhibiting a bright, saturated, and pure blue color. 2. The Role of Certification (GIA) Blue diamonds are graded based on intensity rather
Color is the most critical factor influencing the value of a blue diamond. Because of their scarcity, they are considered an
To give you the best advice on purchasing a loose blue diamond, could you tell me:
While high clarity is desirable, it is secondary to color in blue diamonds. Minor inclusions are common, but they should not affect the stone’s structural integrity or visibly mar its color.
The Gemological Institute of America (GIA) is the standard for grading colored diamonds. A GIA report confirms the stone’s authenticity, confirms it is natural, and outlines its color grade and clarity.