Pearl bracelet with AAA-Quality Akoya pearls set in 18K Gold. The pearls have fantastic luster and perfect surface. The pearls are cultured Akoya pearls and have a size of 7-7.5mm and 5.5-6mm. The Akoya pearl is a saltwater pearl and comes from the Akoya pearl mussel, Pinctada Fucata. The bracelet can be adjusted 2.5cm depending on where you attach the lock.