Most jewelry-grade zircons are "eye-clean." Avoid stones with visible cloudy inclusions, as these can dampen the light return.
Often used as a diamond substitute in bridal jewelry due to its colorless clarity and high brilliance. buy zircon
The most popular choice, often heat-treated to achieve a vibrant, Caribbean Sea blue. It serves as an alternative December birthstone. Most jewelry-grade zircons are "eye-clean