Understand the nonlinear relationship between diamond weight and value, explore how critical points (such as 50 parts, 1 carat) affect diamond prices, and help you find the most cost-effective options.
Learn about the importance of diamond cut and GIA cut grading, and discover how to find the perfect diamond with 3EX to make your engagement ring or wedding ring more...
Learn more about the classification and impact of diamond clarity, from FL flawless to I, and learn how to choose the right diamond for an engagement ring or wedding ring.
Learn the importance of diamond color grading, explore the differences between D-to-Z scales, and choose the perfect color for your engagement ring or wedding band.
Cultured diamonds (artificial diamonds or laboratory diamonds) are gradually emerging in the jewelry market, attracting more and more consumers with their high quality, environmental protection and affordable prices. This article...
Learn about diamond weight (carat) and how it affects engagement rings, and explore a guide to choosing natural vs. cultured diamonds.