If you want an unadulterated pure crystal sink for your bathroom, then you seem to be in luck. This isn’t encrusted with crystals, but actually set in rock crystal! Crafted by High Touch, the polish company is out with the most expensive rock crystal sink ever, handcrafted using monoblock crystal. Priced between €10000 ($13,700) and €15000 ($20,500), each sink needs at least 500 person-hours to create, and hence will be custom made to order only.
[BornRich]