Everything you need to know about diamond jewelry and its status
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How are diamonds formed?
Most natural diamonds form from carbon deep in Earth's mantle under high pressure and temperature. Atom by atom and layer by layer, the process of forming a diamond takes millions of years, and that is just the beginning of the story. Diamonds currently in the Earth's crust are waiting for their moment to shine on the surface, which happened with the help of natural forces like volcanic eruptions and erosion, which managed to break through the rocks.

When ancient civilizations discovered this phenomenon, the first primitive drills for this precious stone, believed to be a gift from the gods, had already appeared. For example, the ancient Greeks believed that Zeus turned people who were not loyal to him into diamonds, while Plato believed it was a "fermentation of stars." The origin of carbonado, a special type of black diamond, has not yet been conclusively established; extraterrestrial origin is one of the hypotheses under consideration.
What is a diamond carat and how is it calculated?
Now that we know how diamonds are formed, it is time to return to the present and explain what a diamond carat actually is. After mining, diamonds are in their original, raw form, which is far from what you imagine when someone mentions a diamond. The next step is cutting and then polishing, through which diamonds gain their recognizable shine and shape. The value of a diamond is calculated based on the 4C, English: cut, color, clarity & carat. Besides cut, color, and clarity, carat plays a significant role in the value of the precious stone. Carat (Ct) is a unit of measurement in the diamond industry used to determine its weight. 1 carat is 200 milligrams, which means a 5-carat diamond weighs 1 gram. To help you better visualize the size of one carat, we also add a display where you can compare carat and millimeter.
The most famous diamonds
Throughout history, some diamonds have stood out above others due to their rarity, size, or intriguing history. These gems not only add a touch of luxury but also carry breathtaking stories. Koh-i-Noor - "Mountain of Light" in Persian, is one of the world's most famous diamonds. Its documented history includes many powerful rulers, including Indian, Persian, and British monarchs. Hope Diamond - this dark blue diamond of 45.52 carats is known for its curse and dark history. It is said to bring misfortune to its owner, and over the centuries it has been owned by kings, nobles, and wealthy collectors. Cullinan Diamond - This giant from South Africa is one of the largest diamonds ever found. It was cut into several parts, some of which are in the British royal crown, while other pieces are in various royal collections around the world. Tiffany Diamond - This precious stone has become synonymous with luxury and elegance thanks to the famous jeweler Tiffany & Co. With its unique yellow color, the Tiffany Diamond has won the hearts of jewelry lovers worldwide and remains a symbol of Tiffany & Co. and is not for sale.
