This listing is a Jewelers old stock that has never been worn! The estate had appraisal paperwork for each nicer piece of jewelry, making this a great fine! It is new with tags still attached. A beautiful natural deep blue zircon is princess cut and weighs 4.12 carats and set in solid white gold. The zircon has even color saturation with teal green undertones. It appears to be a dark sea blue in some lighting and a more blueish teal in others. It can almost have a purpish blue appearance as…