If there is one word that everyone associates with diamonds, it is “sparkle.” The bright, sparkling appearance of diamonds is part of what makes them such a highly sought-after prize.
What Is Light Performance?
Light performance is the visual effect created by the play of light as it enters and exits a diamond, moving, bending and reflecting within the stone's facets. Light performance is a unique concept to diamonds. Unlike other gemstones, a diamond’s appearance is directly impacted by the way it interacts[…]