Jewelry Design Jewelry Business and Professional Practices 2

Question 1

What certification is offered by the Gemological Institute of America (GIA) for gemologists?

Accepted Answer

GG — Graduate Gemologist

Answer

The GIA Graduate Gemologist (GG) designation is the most internationally recognized gemology credential, covering gem identification, grading, and diamond quality assessment.

Question 2

What does 'sterling silver' mean in the US jewelry market?

Accepted Answer

92.5% silver and 7.5% other metals (typically copper)

Answer

Sterling silver is a standard alloy of 92.5% silver (925 parts per thousand) and 7.5% other metals—usually copper—stamped '.925' to indicate this purity.

Question 3

In the US jewelry trade, what does 'vermeil' refer to?

Accepted Answer

Gold-plated sterling silver meeting FTC minimum thickness requirements

Answer

Under FTC guidelines, vermeil is sterling silver electroplated with at least 10-karat gold to a minimum thickness of 2.5 microns, offering better quality than standard gold-plated brass.

Question 4

What document does the GIA issue after scientifically analyzing a diamond's quality characteristics?

Accepted Answer

Diamond Grading Report

Answer

The GIA Diamond Grading Report (often called a 'GIA certificate') is a scientific assessment documenting a diamond's four Cs, measurements, and additional characteristics.

Question 5

What is 'consignment' in the jewelry retail context?

Accepted Answer

A designer supplying jewelry to a retailer who pays only after items sell

Answer

Consignment means the jewelry designer or supplier places goods with a retailer who displays and sells the items, with the supplier paid only upon sale and unsold items returned.

Jewelry Design Practice Test

Jewelry Design Practice Test

Jewelry Design Jewelry Business and Professional Practices 2