I definitely suggest considering whetstones from Burrfection. Challenging prices. I recently purchased this for travel. With %25 discount. You can use the box as stone holder. Quite happy with it. I didn't see them anywhere else. I can not say anything about knives though.
Handmade Japanese Kitchen and Pocket Knives, Customized Chef knives, Custom Wa Handles, Chef Tools, Sharpening Stones and Supplies, Japanese Natural Stones. Competitive pricing and free shipping in the United States. Worldwide shipping is available.
KnifeWear - this one has been mentioned a lot. TheCooksEdge - some high-end stuff here. SharpKnifeShop - newer shop with a growing selection. PaulsFinest - great prices. Limited Japanese knife selection, but a large selection of sharpening supplies at good prices. My favourite place to buy stones.
Send me a message at firstname.lastname@example.org if you are interested in having a custom knife made. We discuss the design and size and you can choose between blonde or dark handle. The rest is decided by me according to what I see fit. The size or model does not affect the price, within reason. Forg