In recent years, the company has deepened its understanding of each gemstone type, identifying their benefits and disadvantages.

The diamond certificate, also known as a diamond grading report, provides a comprehensive analysis of a diamond's quality and characteristic

Diamonds, with their exquisite beauty and timeless allure, have captured the hearts of people worldwide. However, the tradition of wearing

As early as the 1980s, diamond cutters in Japan were able to polish round brilliant diamonds that displayed a kaleidoscopic pattern

Diamonds, with their timeless allure and undeniable beauty, have captivated people's hearts around the world. However, the passion for

When it comes to engagement rings, diamonds have long been the epitome of everlasting love and commitment. However, not all diamonds are

In the 1930s, Russia experimented with ways to create lab-grown diamonds as both scientists and business people recognized there were

Cutting is an important category among the 4C rating. When purchasing round diamonds, you could pay attention to

When it comes to engagements, diamonds have claimed the spotlight as the ultimate symbol of love and commitment. They hold a mysterious

If it's possible to grade round brilliant-cut diamonds, why not establish a comprehensive grading system for oval or pear-shaped diamonds?

Diamond certificate is a comprehensive inspection report for diamond, and the report will list the four grading (also called 4C – carat,...

Diamonds have fascinated humanity for centuries, captivating hearts with their timeless beauty and extraordinary brilliance. However, it was