White Iridescent Square Freshwater Pearls measure a larger tahn standard size 17x17mm average with 4.5mm to 7mm depths showing a strong rose' iridescent overtone. These cultured freshwater pearls are a white hue exhibiting a beautiful orient. The pearl bodies are well matched for an irregular nacre quality, symmetrical shape, and color on the strand. These White Square pearls exhibit a slight variation in sizing on the strands but are an average 17mm in size with a lusterous appeal. Standard .8mm drill hole size.