Allright, let me be verbose here about what these are. They are the finest multicolor FW pearls of this size, period. Not only were they hand-picked from loose-grade pearls, but they were picked based on their metallic luster, perfectly (and I mean perfectly) round shape, complete lack of any flaws, and matching. By matching, let me quote what Sharon Wakefield at the NW Gem lab said in her valuation:
"Note: The origianl grading criteria for the "Matching" characteristic was predicated on mono-color pearl strands and is a measure of overall blending and similarity of visual appearance. Based on this criteria, the matching characteristic for intentional multi-color pearl strands is either omitted or noted as NOT APPLICABLE. However, the pearls comprising this strand are so consistent in all other criteria - size, shape, luster, blemishes - that it is my opinion this strand does warrant an EXCELLENT matching grade for all criteria except the intentional variation in the color palette."
IMO, you will not find a strand by any other name that is nicer (though you may find one as nice).