Difference Between Quartz and Diamond

Difference Between Quartz and Diamond

Quartz and diamond are both made up of the same essential elements: silicon, oxygen, and carbon. The difference between quartz and diamond is natural, while the other is artificial. Quartz can be found in nature, whereas diamond needs to be manufactured in a lab.

Quartz is a mineral composed of silicon dioxide. It is the most abundant mineral in the Earth’s continental crust, making up about 12% by weight. Quartz has a hardness of 7 on the Mohs scale. It is found in many colors, including black, white, clear, gold, pink, green, and purple.

Diamonds are one of the hardest natural minerals on earth, with a rating of 10 on the Mohs scale. Diamonds are composed of carbon atoms arranged in a tetrahedral form that crystallizes into a diamond when exposed to high pressure and high temperature deep within the Earth’s mantle.

The word “diamond” comes from an old French word meaning “adorned with diamonds”. Quartz is composed of silicon dioxide and has a hardness of 7 on the Mohs scale. Quartz is usually found in crystalline form and has a variety of colors.

Quartz Vs. Diamond

Diamonds are usually found in crystalline form, with diamond being one of the hardest materials known to man. Diamonds are much harder than quartz, meaning diamonds can scratch other materials easier than quartz. Diamond also has a longer lifetime between repairs or replacements due to their hardness and durability.

Quartz is a mineral. It is the most common form of silica globally, and it is found in many different kinds of rocks. Quartz has several properties that make it an attractive material for use in jewelry. It is tough to be polished to create a shiny surface. It also has a high melting point, so it does not quickly melt or break down when exposed to heat.

Diamonds are among the hardest minerals on Earth, second only to carbon at Mohs hardness scale. Diamonds are made from carbon atoms that have been subjected to extreme pressure and heat over time, which creates their characteristic crystal structure. This makes them very durable and resistant to breakage or scratching. They are also highly reflective because they have an extremely smooth surface.

What is a Quartz?

Quartz is a mineral. It looks like ice, but it’s not made of frozen water or anything else from the earth that we can see with our eyes. Quartz is what scientists call an inorganic solid because no carbon atoms are bonded, and they don’t form crystals inside themselves.

Quartz makes up about 10% of all rocks on Earth, including granite, sandstone, rhyolite (frozen volcanic ash), metamorphic rock. It is also found in igneous and sedimentary rocks such as granite, gneiss, slate, marble.

Quartz comes from the Greek word “quartzos,” meaning “hard.” The hardness of quartz makes it a beneficial material used for engineering and construction. Quartz is rigid, so there are no cracks or chinks when you cut it with a diamond knife. In addition, it is solid and complicated, so quartz can be used in jewelry as a material that will not break or scratch easily.

Quartz crystals are formed when the carbon atoms bond together to form a crystal lattice structure inside the rock, making them stronger than before. The shape of this crystalline pattern determines how the quartz absorbs much light (or other forms of energy).

What is a Diamond?

Diamond is a beautiful and precious stone found in many colors. It has two crystal faces, which are flat on its top. Diamonds also have four sides: two parallel planes (lamellae) on each face and two perfect rhombus-shaped prongs at the corners of each side.

The reason diamonds are so much more valuable than any other gemstone is because they are harder to make than cubic zirconia, and it is much harder for them to break into small diamond-like pieces.

Diamonds can be found in many colors, from colorless or white through yellow, orange, red, blue hues, and black. They come in different shapes and sizes.

Diamonds can be cut into several shapes, including round, square and oval. The higher the number, the harder it is for a diamond to scratch another stone or metal.

The price you pay for a gemstone depends not just on its color, clarity, and size. But also on how much it is, how well the gemstone has been cut, and its overall aesthetic appearance.

Difference Between Diamond and Quartz

  • Diamond has a higher hardness rating than quartz, making it more durable.
  • While both quartz and diamonds are crystals, diamond is much harder than quartz.
  • Diamond does not have inclusions like quartz, giving them a more even appearance.
  • Diamonds are more expensive than quartz because they require a higher skill level to cut and polish.
  • Diamond is found in many colors, while quartz is limited to just a few colors: white, yellow, orange, and red.
  • Diamonds can be cut into various shapes, sizes, and colors, while quartz is usually limited to round, square or oval.
  • Diamond does not fluoresce under ultraviolet light like quartz does, making them less likely to be mistaken for other gemstones.
  • Diamonds have two crystal faces, while quartz only has one. Diamonds are more valuable than quartz because they can take more damage before breaking.


Diamonds are the most expensive of all gemstones. They have many differences from other types of stones, but if you buy a diamond, it will last your life longer than any kind or type of quartz gemstone. In contrast, quartz gems can be easily chipped or broken. Sometimes they even lose their shine after some time of wearing under sunlight. However, quartz is also very durable and rugged to scratch as a diamond, making them unique stones with different traits!