Because they are formed deep within the earth, under extreme heat and pressure; virtually all diamonds contain the so-called "birthmarks", small imperfections inside the diamond (called inclusions), or on its surface (called blemishes).
Diamond in nature occurs in all colors of the spectrum. Although commonly thought to be completely colorless, those diamonds are in fact extremely rare... Actually, diamonds usually have discreet touches of yellow or brown shades.
You are fascinated with diamonds? After basic introduction with 4C diamonds chart, today we are presenting a very important measurement - carat.
On this day in 1905 in Pretoria the famous Cullinan has been discovered. It was the largest diamond of its time. The recorder title, the powerful Cullinan earned by impressive dimensions. Specifically, in the rough state was estimated to be 3,100 carats,
Often the question is what is actually the difference between diamonds and brilliants.
Although its appearance is unique, diamond is composed of the most widespread of building elements in nature - carbon. In addition to its beauty and unquestionable rarity, finding a diamond, just like processing it, is a very demanding process.
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