This one-of-a-kind, masterfully detailed carved dragon jade ring is high quality Grade A, untreated jadeite. The master who carved it only made one, making it a true heirloom piece. I originally purchased it as a keepsake, but no one in my family wears a US size 12. The certificate verifying its Grade A jade status is shown in the video. If you love it, don’t wait - there won’t be another like it. Priced to sell. This will be shipped with signature at delivery.