Hong Kong Regulations

TRADE DESCRIPTIONS (MARKING) (GOLD AND GOLD ALLOY) ORDER - PARAGRAPH 7

Notice to be displayed

No article made of gold or gold alloy shall be supplied or offered for supply
in the course of trade or business unless there is displayed at the point of
supply or offer for supply a notice in the manner and form specified in the
Third Schedule. The size of the notice must not be less than 210 mm x 297 mm,
and the size of the letters and characters should not be less than 5 mm in
height.