Blog
How strong is diamond? You will be surprised
Are Diamonds Strong? Diamonds are one of the strongest materials on earth, but it’s not stronger than steel or several minerals. In fact, as you may know, most diamonds are all but indestructible, due to the unique arrangement and bonding of the carbon atoms they are made up of. Did you know that diamond tipped saws are even used to cut through extremely tough material like stone and metal? Or that most diamonds are estimated to be billions of years o...
Eureka! - Heart In Diamond
What are Some Diamonds Found Unexpectedly? The most notable diamonds ever found unexpectedly are: the Uncle Sam Diamond and the Eureka Diamond. One day in 1866, a 15 year old shepherd boy named Erasmus Stephanus Jacobs made one of the most important diamond discoveries in the entire history of South Africa, but he didn’t know how valuable it was at first! Erasmus discovered a strange looking pebble on the banks of the Orange River, and brought it h...
The Perfect Diamond - Heart In Diamond
Is There Such a Thing as a Perfect Diamond? Confucius once said: “Better a diamond with a flaw than a pebble without.” As it turns out, he was right! Many fancy, colored diamonds are worth more than their clear, uncolored counterparts–and this coloration is the direct result of a chemical flaw. Though it may not be exactly what Confucius had in mind, flawed diamonds are oftentimes extremely valuable–and many of the world’s most famous diamon...
Diamonds are made under pressure in an HPHT machine
Are Diamonds Strong? Diamonds are a statement of strength and beauty under pressure. How are Diamonds Formed? Diamonds are formed in the mantle of the Earth and are delivered to the Earth's surface by deep-source volcanic eruptions. What are Diamonds Made From? Diamonds are only made up of one element: carbon. When carbon dioxide is buried 100 miles under the Earth's surface and heated to a temperature of 2,200 degrees Fahrenheit, and then s...
Knowledge of Diamonds - Heart In Diamond
What should you know about diamonds? Diamonds didn’t become universally popular until the 1800’s, when supply and innovative polishing techniques were improved. The discovery of vast diamond deposits in South Africa turned the gem from something rare that only the wealthy could afford into a jewel that was more affordable to the masses. Diamonds have been a part of human history for thousands of years. The word “diamond” comes from the Greek m...
Diamond is the birthstone of April - Heart In Diamond
What Does the Diamond Birthstone Symbolize? The tradition of birthstone dates back to ancient times. In fact, the concept originates in one of the oldest books of the bible, Exodus. Aaron, the brother of Moses, is described as wearing a breastplate with 12 precious stones representing the 12 tribes of Israel. With time, philosophers, poets, and jewelry collectors began to link this tradition with to the 12 months of the year, and certain characteristics...