Every notary public shall consistently keep an engraved seal of office or a rubber stamp seal “but not both” which shall clearly show when embossed stamped or impressed upon a document the notary’s name the notary’s commission number and the words “notary public” and “State of Hawaii”. The notary’s seal or stamp must be circular not over 2 inches in diameter with “a serrated or milled edge border”.
Source: HAW. Rev. Stat. 456-3 and HAR 5-11-5[c]
