Jewelry Essentials Questions and Correct Answers

Sterling silver is an alloy of fine silver and Ans copper Which of these is an example of a benefit? Ans The earrings are light and comfortable. What is the most common gem-setting style? Ans Prong setting The maximum stretching force a metal can withstand before breaking is its Ans Tensile Strength Metals valued in jewelry, specifically gold, platinum, and silver, are known as Ans Precious Metals Which of the following polished metals shines most brightly? Ans Silver A mild form of corrosion caused by contact with chemical elements or compounds in the environment is Ans Tarnish The factors that make up a precious metal's workability are malleability and Ans Ductility What metal does a goldsmith add to gold to get an alloy with a reddish color? Ans Copper Vermeil items must be sterling silver and base coated with gold or gold alloy of 10K or finer. The coating must be at leas