The engraving is believed to have originated by goldsmiths to <u>record their work. </u>
<h3>What is an engraving? </h3>
Engraving implies graving <em>text or designs</em> on jewelry for creating symbols of a particular item. It was introduced in Germany and in northern Italy during the 15th century.
Therefore, goldsmiths to be recognized for their<em> initials or nickname</em>, which would give authenticity to the jewelry.
Learn more about engraving here:
brainly.com/question/2336835