I have been researching buying a freshwater pearl bracelet, rope and pendant-white with the faint pinkish color. Very traditional. I understand that Freshadama is PP's top of line freshwater pearls. AAA is the best for other jewelers. Is there a difference other than the trade name? Also, I love the luster of the metallics. Since Freshadama and AAA are supposed to have the best luster-how does the metallic compare? Does the 'mirror-like' affect the luster? Is there a difference in orient between these and the metallics? I am looking in the 9.5 and bigger size. Any help would be most appreciated. Thank you.