"Cultured" diamonds is one type of artificial diamond. They have been small and limited to industrial uses, while synthetic diamonds have been produced for decades. Cultured diamonds, then again, can be up to 2 carats and come in a selection of colors such as pink, orange, yellow, and the most common transparent diamonds, making them appropriate for jewelry accessories. Cultured diamonds are shaped using a recently invented production system that grows the crystals from a seed under high temperature and pressure.
Natural loose diamonds always have structural indiscretion or chemical impurities. Because of this, imperfections must be added to simulate the look of natural diamonds. While colored diamonds (for instance, Jennifer Lopez's pink diamond engagement ring) are enormously uncommon in nature, they are cheaper to produce because they take only a few days to cultivate as compared to several weeks for transparent diamonds. The period for producing cultured diamonds may be shortened as the manufacturing methods are perfected.
Unlike cultured diamonds, cubic zirconia (shortened CZ) is made up of a different substance than natural diamonds. CZ consists mostly of zirconium dioxide. Consequently, its chemical properties are close to, but are unlike those of diamonds. While CZ is heavier, it does not have the 'fire' or light dispersion that diamonds have. In normal conditions, cultured diamonds and diamonds are considered 500 times harder than cubic zirconia.
There are a number of claims which states that cubic zirconia cannot be easily differentiated from a natural diamond when seen by the unaided eye. This may be true for people who are not in the jewelry business. However, simple lab tests can easily differentiate them because they are made of different materials. On the other hand, there is no way to differentiate between a cultured diamond and a natural diamond. This information causes huge dismay to the diamond commerce, which is racing to expand differentiating processes.
In order to prevent confusion, the companies that are manufacturing these cultured diamonds are taking procedures to mark their diamonds. For instance, they may laser engrave them or put in trace impurities. If this is not done, diamond buyers would not be able to know if the diamond they are buying came from a machine or from a natural mine. A natural diamond might command a high value due to the expense of mining and its apparent rarity. An unprincipled seller might pass off a far less luxurious cultured diamond as a real diamond.
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Natural loose diamonds always have structural indiscretion or chemical impurities. Because of this, imperfections must be added to simulate the look of natural diamonds. While colored diamonds (for instance, Jennifer Lopez's pink diamond engagement ring) are enormously uncommon in nature, they are cheaper to produce because they take only a few days to cultivate as compared to several weeks for transparent diamonds. The period for producing cultured diamonds may be shortened as the manufacturing methods are perfected.
Unlike cultured diamonds, cubic zirconia (shortened CZ) is made up of a different substance than natural diamonds. CZ consists mostly of zirconium dioxide. Consequently, its chemical properties are close to, but are unlike those of diamonds. While CZ is heavier, it does not have the 'fire' or light dispersion that diamonds have. In normal conditions, cultured diamonds and diamonds are considered 500 times harder than cubic zirconia.
There are a number of claims which states that cubic zirconia cannot be easily differentiated from a natural diamond when seen by the unaided eye. This may be true for people who are not in the jewelry business. However, simple lab tests can easily differentiate them because they are made of different materials. On the other hand, there is no way to differentiate between a cultured diamond and a natural diamond. This information causes huge dismay to the diamond commerce, which is racing to expand differentiating processes.
In order to prevent confusion, the companies that are manufacturing these cultured diamonds are taking procedures to mark their diamonds. For instance, they may laser engrave them or put in trace impurities. If this is not done, diamond buyers would not be able to know if the diamond they are buying came from a machine or from a natural mine. A natural diamond might command a high value due to the expense of mining and its apparent rarity. An unprincipled seller might pass off a far less luxurious cultured diamond as a real diamond.
bead and jewelry pricer, bead and jewelry shows, bead and jewelry supplies, bead and jewelry supplies portland maine, bead and jewelry supply, bead and stone jewelry, jewelry marcelo, bead and wire jewelry design, bead artisan jewelry, bead bauble and jewelry, bead beaded design glass jewelry using, bead beaded hand jewelry made seed, amethist jewelry, jewelry rhinestone sandal shoes, bead beading finding jewelry supply, bead beadwoven best button jewelry magazine
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