The main distinguishing feature of Wajima-nuri is the durable undercoating achieved by the applying multiple layers of urushi mixed with powdered diatomaceous earth (ji-no-ko) onto delicate zelkova wooden substrates.
Lacquer products from 6,800 years ago have also been discovered at the Mibiki Ruins, also on the Noto Peninsula .
In Wajima, lacquer products have been excavated at the Yadani B ruins, which are remains from the Heian period.
Exports declined due to the Sino-Japanese and Russo-Japanese Wars, but it was exhibited at every exposition overseas, and was traded at an outstanding price among lacquerware produced in major production areas.
Furthermore, in response to the decline in domestic demand and demand for practical items, studios such as Unryuan, which produces and sells one-of-a-kind arts and crafts for wealthy people outside Japan, and Wajima-nuri lacquerware from overseas workshops such as Ross Studios, which make accessories, are also popping up, seeking to maintain the traditional industry in various ways.