Ginza Diamond Shiraishi, the distinguished Japanese bridal jewellery brand, continues its mission to offer meticulously ...

Thesaurum’s innovative approach to combining the traditional diamond market with the power of blockchain is making diamonds ...

Diamonds might be forever but that doesn't stop them being bought and sold. One stone thought to have once belonged to Marie ...

The ruling of the United States Supreme Court in National Collegiate Athletic Association v. Alston, 2021, paved the way for collegiate athletes to monetize their name, image and likeness.Since ...

Diamond Comic Distributors seeks a 120-day extension on its Chapter 11 bankruptcy case until September 11, 2025 Sale of Diamond to Ad Populum and Alliance Gaming to Universal Distributors set to ...

Jeweler Harry Winston donated the famous Hope Diamond—the largest-known deep blue diamond in the world—to the Smithsonian Institution in 1958. It arrived in a plain brown package by registered ...

"The synthesis of HD remains a challenge and even its existence remains controversial." The newly produced diamond has a hardness of 155 gigapascals (GPa), which is essentially a pressure measurement: ...

Diamond is a carbon allotrope, meaning it’s a type of carbon that exists in another form due to its environment (in this case, a lot of time and pressure). Charcoal and graphite are also ...

Developed using a process involving high-pressure heating of graphene, this diamond withstands up to 155 GPa and 1,100 degree Celsius, far exceeding the durability of natural diamonds.

The process began with small, isolated diamond crystals appearing after just 15 minutes of growth. Over time, these crystals grew larger and merged into continuous films.

The process requires temperatures of nearly 1400C (2500F) and a lot of pressure. Common talc, some metal electrodes, and a heater tube are also used in the process.

From diamond cuts and certifications to metal preference and setting styles, the process of choosing an engagement ring for your significant other is an extensive endeavor.