What is a Natural Diamond?

A diamond is made up of carbon; each carbon atom strongly bonds to four adjacent carbon atoms, forming very strong covalent bonds, making diamonds one of the hardest materials on earth. Volcanic eruptions starting 2.6 billion years ago delivered diamonds to the surface, allowing human beings to discover these gemstones and begin utilizing them in jewelry.

History of Natural Diamonds

Natural diamonds were first gathered from the rivers and streams of India. Dating back as early as the fourth century BC, India was the first source of diamond trading. By the 1400s, diamonds were becoming fashionable accessories for Europe's elite after Indian diamonds found their way to Western Europe in caravans that traveled to Venice's medieval markets. Today, diamonds are a symbol of love and commitment, elegance and decadence, and longevity.

How Are Natural Diamonds Formed?

Natural diamonds are formed by three factors: heat, pressure, and time. Natural diamonds form deep underground, approximately 100 miles into Earth’s mantle crust. The carbon molecules that make up diamonds this deep in the earth are exposed to high temperatures and extreme pressure, ultimately forcing carbon atoms to bind together and grow diamond crystals. Each one carat diamond represents billions of carbon atoms that bonded together to form a crystal formation. Arguably, the time factor is what makes a natural diamond so unique. Older than most stars in the sky, the diamonds mined today and diamonds we have in our showcases grew in the Earth’s crust for billions of years.

Is a Natural Diamond Right for You?

The question as to whether to purchase a synthetic diamond versus a natural diamond is a personal choice. To some, it might be important to own a diamond that was formed naturally billions of years ago and has stood the test of time. Others may wish to enjoy the beauty and brilliance of a man-made diamond at a reduced cost. Another factor to consider is that, throughout history, natural diamonds hold value, and this is expected to continue as they become scarcer. Lab-grown diamonds are expected to decline in value over time as the manufacturing process is refined.

Whichever you select, you want to choose a diamond or engagement ring from a jeweler you can trust. Day’s has professional jewelry consultants in all of our locations to help educate you and guide you through some of the most important purchases in your lifetime.

Can I Purchase a Natural Diamond from Day's Jewelers?

Yes, a selection of loose natural diamonds and diamond jewelry are available for sale in all Day's stores and online. Please visit any of our eight store locations across Maine and New Hampshire to receive a free natural diamond education presentation and to view our full selection of natural diamond jewelry.