Vintage Belgian vs. Current Belgian
I have both combination (Yellow + Blue) and there is a big difference in the Yellow stones - the looks, the feel when lapping. Not so sure in the way they hone yet... The older stone is much less speckled, more consistent color and I think it is softer, which I hear from Tony is better...
On the other hand, the Blue stones seem almost identical.
I am wondering what others have experienced.
Cheers
Ivo
Belgians are natural products
Belgian stones are natural products. The difference between the belgians being mined today and those mined 100 years ago is that the old ones are 20,000,100 years old and the new ones are 20,000,000 years old. The vintage ones are as varied as the new ones. Anyone who has handled numerous coticules will tell you this. The figure in the coticules is cosmetic and does not affect the shave. The idea that a coticule has to be a pure creamy color in order to be good has no credence in reality. Of course, if one wants to get more money from customers, one CAN promote that idea and there is a fellow in Europe who does just that and charges 30% more for those stones. The only grade I buy is Select grade and they are great for sharpening razors.
BTW, even the Norton stones have a piece of paper in the box which says there can be variations in color and they're completely artificial stones!