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Rectangle diamond ring with diamond band
Rectangle diamond ring with diamond band










The depth is the "height" of the diamond, the ratio between these measurements determine the cut grade. The dimensions of a diamond are usually measured by 3 parameters: Width x Height x Depth.

rectangle diamond ring with diamond band

This means that for one to buy a diamond that appears large the amount of money he would have to spend will grow exponentially.įor this reason many choose to buy a ring design that decorates the center diamond with small diamonds around it or beside it thus making the center stone look bigger with only a small increase in cost (since small diamonds are inexpensive per carat). For example, a 1ct diamond is 6.3mm on average in diameter and a 2ct diamond is 8mm on average. The size of the diamond (its diameter) increases as its weight increases but not at the same rate. For example a 2ct diamond would usually cost 5-6 times as much as a 1ct diamond. A 1ct diamond is usually around 6.3mm in diameter but can be smaller for a deep cut diamond or wider for a shallow cut diamond.Ī one carat diamond is probably the most popular choice of diamond size, the price of such diamonds can vary depending on their cut, color and clarity.ĭiamonds are priced per carat and what is unique about them is that the price per carat increases dramatically as the size of the diamond increases.

rectangle diamond ring with diamond band

The carat is a unit of weight and can actually be converted to grams at the ratio of 1 carat = 0.2 grams, do not confuse this with a karat of gold (e.g 14K) which means the purity of the gold and is unrelated to the diamond carat measurement. A quick guide to your 1 carat diamond ringĪ diamond's carat weight is the most important of the 4 c's.












Rectangle diamond ring with diamond band