OK, pearls are very nice, but both those sets above are poor fits to the frame as far as I can see. Pre-WWII guns had hand fitted stocks that were perfect fit in every way. No gap at the top round, not too small or too big for the frame. Both frame and stocks were fitted by sanding with the stocks in place removing both steel and wood, hard rubber, or MOP. This always allowed a very nice fit, but also made every set of stocks slightly different.
Unless perfect by chance, replacement stocks just never look right to me. Obviously, some guns purchased no longer have their original stocks and I own some of them. I have collected several sets of K frame stocks and have found that some are closer than other, so use whatever fits the best. Acceptable, but never be original again.