Dimensions: 2.25 inches long The method to create an HPHT diamond (Superior Stress Substantial Temperature) was in the beginning created from the nineteen fifties for industrial applications. As pointed out higher than, the HPHT method can even be used to take care of mined diamonds to improve their Total https://etsylabgrowndiamondjewelr04583.ampedpages.com/not-known-facts-about-etsy-lab-grown-diamond-bracelets-55344297