This 18k white gold diamond engagement ring features a gorgeous 6mm square cushion cut gem quality Chatham simulated aquamarine center stone. The shank of this lovely engagement ring is adorned with 68 G-H color eye-clean SI1 clarity natural diamond accents weighing 0.39 cttw. The double split shank measures 5.5mm wide and closes to 3mm. The cathedral lifts to 5.5mm high. This ring matches diamond wedding band 47-18K072-W, sold separately, and can also be set with a princess cut center stone.
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 warranty card, which also certifies the authenticity of your stone.