Diamond Knowledge

The so-called Belgian workers, Israeli workers are is cut, the worlds main diamond processing center in Russia, the United States, New York, Antwerp, Belgium, Israel, Tel Aviv, Mumbai, India, five major cutting and grinding center, the autom...

Diamond, ruby, sapphire, tourmaline, topaz (topaz that is) and so precious jewelry. These stones texture hard, can withstand greater pressure, but they also have common weaknesses - a brittle, for diamond and topaz is also a cleavage, so the...

Maintenance of diamonds used the following categories: 1, cleaning fluid cleaning method dressed with a small bowl or cup warm water, in water adjusted the amount of neutral detergent. Diamonds immersed in water, gently scrub with a toothbru...

Diamonds and other precious stones, like cutting and grinding, cutting and grinding can be formed is not random, but as far as possible to retain the maximum weight of rough under the premise of fully perfect gem show inner beauty. In genera...

Diamond is attractive, but with all the legends, superstitions intertwined with the history of a diamond, a diamond added to the mystery. Diamonds history is a microcosm of the history of human civilization. Here only a brief outline of thei...

Many people have to buy diamonds, diamond 4c should understand that classification. Why? Because this is the basis for identification of diamonds. Here I will elaborate on the diamond grading 4c. For a finished diamond, the international sta...

To address this problem, well know in elementary school. I hope you now understand, but now can be made diamonds diamond ring, oh. Production of diamond rings diamond-rich South Africa, in addition to the diamond city of Kimberley, and a dia...

Diamond cut diamond ring of the history of the Middle Ages, we also can not speak of real diamond cutting, because when the people are really just a simple pondering the outer surface of the diamond, to make it smooth. This method has been w...

Colored diamonds, with the pace of the times, the aesthetic ideas of the people quietly changed. Thriving, a single flower "white diamond was the most beautiful" concept, many people today seems somewhat conservative look. Now Diamond has ev...

Diamond ring body of knowledge, here is a diamond ring 4c. I hope you will like. Diamond ring - the oldest and most precious natural treasures, with its Japanese Ying-clear, brilliantly won the hearts of most of its innocence, extremely hard...