Emerald cut diamonds generally have between 50 and 58 facets. You can find more about diamonds from the Gemological Institute of America. That's how I learned all of my diamond info. gia4s.gia.edu.
Depending on how the pavilion is designed, the princess cut diamond can have more facets than the standard round brilliant. Some have just 50 facets, while others range to 144 facets. The amount of...
The Asscher cut may vary in the number of facets, depending on the weight of the stone, who cut the stone and who is selling it. This cut is essentially a square emerald cut. You can read more about...
From a forum contributor who apparently appraises diamonds:"Single cut diamonds are round stones with a 17-facet design. Full cut stones are round stones with a standard 58 facet design. These terms...