Centered on a cushion cut cabochon jade (11.1 x 9.1 x 3.8 mm) weighing approximately 3.40 carats set in a ring with concentric cushion shaped borders, stamped K18. With GIA Report stating Jadeite Jade of natural color with no indications of impregnation and is known in the trade as "A Jade."

16mm; Ring size 3.75

2.8 dwt.

GIA Report #5231091564 dated October 18, 2023

Good estate condition.