This lovely 18k white gold simulated aquamarine engagement ring features 64 G-H color eye-clean SI1-SI2 clarity natural diamond accents weighing 0.26 Cttw on the shank. This gorgeous ring features a 5.5×5.5mm princess cut Chatham gem quality simulated aquamarine center stone. The split shank measures 2.5mm at bottom and 4.5mm at shoulder. It matches wedding band style 47-18K111-W, sold separately, and can be set with a square cushion cut center as well.
Our eco-friendly Chatham simulated aquamarines are really flux-grown aqua blue spinels with the same chemical, physical and optical properties as natural blue spinels. Rating 8 on the hardness scale with good toughness, they are perfect alternatives to natural aquamarines. Gem quality means there are no inclusions visible to the naked eye. The image provided is a general representation of the color range of the stone in your ring. Your aqua blue spinel comes with a genuine Chatham Certificate of Authenticity.