Simrit Collections Fancy Sapphire 351 CTW Choker

Purchased Oct 18 from Live Auctioneers. Lovely piece but not really my style. Gold plate appears more rose than white. Estimated value $3500. Will consider serious offers. METAL -925 STERLING SILVER. PLATE -14K WHITE GOLD..; LENGTH 16.5"; MAIN STONE -SAPPHIRE; TOTAL WEIGHT -351.54 CT (TW SILVER + STONE) DIMENSION * STONE 3.0 MM. * STONES PART LENGTH 410.0 X 11.0 MM.; MAIN STONE SHAPE -ROUND CUT; MAIN STONE COLOR -MULTI-COLOR; CLARITY/GRADE -IF TO VVS; LUSTER -RAVISHING; ORIGIN - AFRICA