Mocha Center Keshi Freshwater Pearls measure approximately 7x4mm in average size,show good luster, good nacre with surface irregularities, asymetrical shape of average size resembling a true `raisin` shape, drill holes are from the center, pearls are well matched for tone on the strand showing a highly irridescent golden overtone, and present as a stable treated dark latte cream hue in freshwater pearls.