The more colorless the diamond, the more unique and expensive it is. Well, that’s true. The GIA Color Scale helps gem lovers to…
Such classification is based on an old western division, which was used for the first time in the middle of 19th century. Traditionally,…
Whether you’re looking at an outstanding sapphire or a perfect diamond, they almost always have certifications that prove their origin, grade or even…
Natural diamonds are unique, loved and exquisite gemstones. However, there are a lot of substitutes to them. Sometimes even specialists cannot distinguish whether…
The Mohs Hardness scale serves as an easy and convenient way to identify a mineral’s hardness, its ability to resist scratches. How did…
Whether you are shopping for an engagement ring, buying a diamond necklace for a special occasion or looking for the best exquisite gemstone…