Amazing 2.75 Ct Bright White Lab Simulated Diamond 2 Band Engagement Ring

Amazing 2.75 Ct  Lab Simulated Diamond 2 Band Engagement Ring. This Lab Simulated Diamond Centerstone is a 3.25 Ct White Brilliant Round Cut Measuring 8 mm. All gems are mounted in 14 Kt tri-layered white gold over solid sterling silver . With the mohs measurement of hardness between 9.25 to 9.5 this lab simulated diamond will test positive for a diamond on almost any diamond tester. In addition with a refractive index of 2.65-2.69, this lab diamond exhibits more brilliance than a diamond thanks to a dispersion that is 2.4 times higher than a natural diamond. It is also Conflict Free and Earth Friendly. Size 7.5 . The Total Gram Wt. is 5.9 Grams.