Heart-cut diamonds are the most expensive style due to the cost and expertise required to manufacture diamonds in this shape. The process of cutting a diamond into a heart shape is difficult and demands a skilled diamond cutter. A heart-shaped diamond is usually larger than one carat because the cutting process is easier with a bigger diamond.Know More
The 10 most common diamond shapes, in order from most expensive to least expensive, are heart, pear, marquise, radiant, round, cushion, princess, asscher, oval and emerald. Cuts that are more difficult to create or cause significant diamond waste are more expensive.
Round-shaped diamonds are the most popular type of cut because it is considered to be a timeless style that showcases the diamond's brilliance.Learn More
Diamonds are classified as minerals. Diamonds are a form of native carbons and are formed in the Earth's mantle, which is the layer below the crust.Full Answer >
Real diamonds are more transparent and efficient at conducting heat than moissanite and cubic zirconia stones. Under magnification, real diamonds refract differently than their fake counterparts and have minute physical differences, such as natural inclusions and a different texture.Full Answer >
Diamond cleavage is a straight-lined crack in a cut diamond. Diamond cleavage is one of many inclusions, or flaws, that reduce the value of a diamond. Diamond cleavage reduces the value of diamonds not only because it is a cosmetic flaw, but also because cleavage can eventually lead to a break in the diamond.Full Answer >
Chocolate diamonds are simply brown diamonds that are marketed by Le Vian Corp under a registered trademark. Unlike other colored diamonds, brown diamonds are extremely common and are traditionally used for industrial purposes. In the past, jewelers have attempted to make brown diamonds seem desirable to customers, but the stones are not as rare as blue, red and green diamonds.Full Answer >