I purchased this as a christmas gift, and I am giving this five stars because it is beautiful despite being nowhere near the size of 9.5-10mm as listed in the description.  They are well matched in size at approximately 7mm and are a true white. The pearl type is baroque, which has visible rings, the reason why such luminous pearls are at this price point, as they are less popular than round pearls.  The shape is true to the second picture, which displays the lines to be found, but the shape does not detract from the luminosity. The shape gives the necklace a unique look, as they look like genuine pearls rather than costume jewelry.  The absence of a clasp is nice, enabling me to avoid snagging clothing and scarves.  The necklace easily wraps around four times, lying nicely together a few inches below my neck.  I highly recommend as a gift for those who like baroque, potato shaped pearls.