0.80CT Rectangle Emerald Cut Moissanite Tension Ring - D VVS1 925 Sterling SilverSome Stones Are Chosen for Their Size. This One Is Chosen for Its Character. Discover the most architecturally pure and characterful ring in the AURUM LUXE fine jewellery collection with our 0. 80CT Rectangle Emerald Cut Moissanite Tension Ringa breathtaking masterpiece where the most deliberate cut in fine jewellery meets the most extraordinary setting engineering, creating a ring of absolute, uncompromising precision and character. A 0. 80 carat