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25OctClarity Level Of The DiamondLC: Under 10 times magnification, the interior and exterior are flawless; Micro-VVS: in 10 times times the magnifying glass, there are very small ...
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25OctHow Many Diamonds Are ThereBlue and white Diamonds A colorless, transparent diamond that is as pure as water, especially with light blue.such as "The Star of the Century (ce...
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25OctWhat Is The Diamond HardnessDiamond hardness is determined according to the Rub hardness standard, Diamond belongs to the highest level of diamond 10th, is the world's hardest.
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25OctHow Does The Diamond Grade DifferThe grade of the diamond is based on the 4 C standard. 1, the weight (carat, caratage, identification is CT), needless to say, of course, the heavi...
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25OctWhat Is The Difference Between Diamonds And DiamondThe general diamond is used for the concept of mineralogy, multi-finger crystals, rough stones. Diamonds are gemological concepts, many of which ar...
view more![The Smallest Ring In Silicon Carbide Crystal Is A Few Yuan Ring]()
25OctThe Smallest Ring In Silicon Carbide Crystal Is A Few Yuan RingIt's a six Yuan ring. Sic is also called gold steel sand or refractory sand. Silicon carbide is a quartz sand, petroleum coke (or char), sawdust (p...
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