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Diamond is a solid form of the element carbon with its atoms arranged in a crystal structure called diamond cubic. Diamond as a form of carbon is a tasteless, odourless, strong, and brittle solid that is transparent in colour, a poor conductor of electricity, and insoluble in water.
Diamond is a gemstone formed by cutting a raw diamond. Diamonds are one of the best-known and most sought-after gems, and they have been used as decorative items since ancient times.
Calabarzon (officially stylized in all caps; English: / k ɑː l ɑː b ɑːr ˈ z ɒ n /; Tagalog: [kalɐbaɾˈsɔn]), sometimes referred to as Southern Tagalog (Tagalog: Timog Katagalugan) and designated as Region IV‑A, is an administrative region in the Philippines.
Jul 19, 2024 · diamond, a mineral composed of pure carbon. It is the hardest naturally occurring substance known; it is also the most popular gemstone. Because of their extreme hardness, diamonds have a number of important industrial applications. An uncut diamond in rock.
Diamond Gemstones: History, Meaning, Value & More. Diamonds are brilliant, illustrious carbon minerals known as the king of gemstones. As one of the hardest minerals on earth, diamonds’ structure and global prestige are virtually unbreakable. While roughly 98% of all gems are considered semi-precious, diamond is one of four gems on the list ...
Mar 16, 2023 · Diamonds are consistently among the most valuable gemstones in the world. The exact value of a diamond varies based on the 4 C’s (carat, color, clarity, and cut). This is the global standard used to grade diamonds and other gemstones and determines the price of your stone.
Jan 18, 2022 · The science of diamonds: what they are, where they come from and why they are so special
A diamond (from the ancient Greek αδάμας – adámas "unbreakable") is a re-arrangement of carbon atoms (those are called allotropes ). Diamonds have the highest hardness of any bulk (all one type) material. Because of this, many important industries use diamonds as tools for cutting and polishing things.
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In between these two extremes, we can find many different terms that jewelers and traders use to denominate diamonds based on their carat value – like one-carat diamonds, half carat diamonds, three-quarter carat diamonds, etc.
