46+ Natural Red Diamond US. Find red natural diamond from a vast selection of natural diamonds. Red diamonds are the rarest and most unique type of fancy colored diamond.
Red diamonds are the rarest and most unique type of fancy colored diamond. Red diamonds, like all natural fancy color diamonds, are diamonds which exhibit a presence of color due to natural alterations that occurred during the diamond's formation under the earth's surface. Both natural and synthetic diamonds can be treated to produce a red color, usually with irradiation followed by annealing or a coating.
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Find red natural diamond from a vast selection of natural diamonds. Behold a true rarity by. Red diamonds are extremely rare and extremely valuable. What is believed (by the gia and other researchers that had to settle for only a few specimens for.