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Buying a diamond ring is a significant purchase, and most buyers want to know what happens after the sale - if a prong loosens, if the ring needs to be resized, or if something goes wrong. The EX3 Dia … read more

Choosing a diamond shape is one of the first decisions you will make when buying an engagement ring or a piece of fine jewelry. It shapes everything that follows: the setting style, the finger coverag … read more

When you are buying a lab-grown diamond, the IGI grading report that comes with it is not a formality - it is documentation of what you are actually purchasing. Every number on that certificate tells … read more

When you are comparing lab-grown diamonds and moissanite, the question sounds simple - but the answer has real-world consequences for what you are buying. These two stones look similar in a jewelry ca … read more

EX3 Diamond grows its diamonds using a proprietary CVD (Chemical Vapor Deposition) chamber called the OB1X. Inside this cylinder-shaped chamber, temperatures reach 10,000 degrees and a carefully contr … read more