AAA-Quality Akoya pearl ring set in gold with diamonds

Pearl ring with Akoya pearl with the highest quality AAA set in gold with diamonds. The pearl has a perfect surface and fantastic luster. Akoyan is a saltwater mussel and comes from the Japanese Akoya pearl mussel, Pinctada Fucata. The bead is cultured and has a diameter of 7-7.5mm. The size of the ring is 53.5 (17mm). 18K Gold: 2.317g, D: 18 / 0.053ct.