About the jewelry: This gorgeous engagement ring showcases a 9mm round brilliant cut Moissanite by Charles & Colvard gemstone. Beautifully crafted in rhodium plated 14K white gold and secured in a four prong setting. Ring size 9. Carat weight information: The Total Diamond Equivalent Weight (DEW) is 4.22cttw (Actual Weight 3.59cttw). Laboratory -Grown Gemstone: Introduced in 2018, "Moissanite by Charles & Colvard" is a beautiful near-colorless gemstone that may contain ever-so-slight imperfections in clarity, cut or polish. COMPLETE THE LOOK: We would recommend pairing this with the 14K White Gold 2.3mm Round Moissanite Curved Graduated Band. Buy with Confidence: Moissanite created by Charles & Colvard is the most brilliant gemstone and is among the hardest minerals on the planet. It scores 9.25 on the Mohs scale for hardness and is more durable than sapphire, ruby, or emerald. Based in the US for more than 20 years, Charles & Colvard is the original creator of moissanite. Our moissanite is covered by our limited lifetime warranty. This elegant engagement ring showcases a 9mm round brilliant cut Moissanite by Charles & Colvard gemstone. Beautifully crafted in rhodium plated 14K white gold and secured in a four prong setting. Ring size 9. The Total Diamond Equivalent Weight (DEW) is 4.22cttw (Actual Weight 3.59cttw).Introduced in 2018, "Moissanite by Charles & Colvard" is the perfect choice for the value-conscious consumer. "Moissanite by Charles & Colvard" is created from the same patented silicon carbide material as its sister brand, Forever One and comes in a near-colorless color grade. We offer this gemstone at a revolutionary value due to the ever-so-slight imperfections in clarity, cut or polish that are generally imperceptible to the naked eye.