The certificate indicates the thickness of the girdle relative to the size of the diamond, and the condition either polished or faceted. The oversized lenses are so much better, offer maximum protection from the sun, and can be extremely fashionable and stylish. In the mid 1800's the thought of attaching a bracelet to their time piece never even crossed a persons mind.
Explanation of Cut, Color and Clarity of This Diamond
Cut Quality Ideal cut refers to the angles and proportions of a diamond that satisfy very precise mathematical formulas. The result is that the the ideal cut diamond internally reflects most light from one mirror-like facet to another and disperse and reflect it through the top of the stone. This results in a display of brilliance and fire, thereby placing ideal-cut diamonds higher on the quality pyramid than deep or shallow-cut diamonds.
Color F color diamonds are close to colorless. F color grade is rare and only surpassed by colors D and E. The naked eye will not detect any presence of color. For perfectionists, look for diamonds with low fluorescence.
Clarity Diamonds of SI2 clarity are grade two slightly included. Depending on the location, SI2 inclusions in these diamonds may be perceptible to the naked eye. Good color SI2 clarity diamonds are an attractive choice when working within a fixed budget without sacrificing beauty or value. These diamonds balance good clarity with exceptional price.