Gold and Jewelry Definitions

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Questions and Answers

What is gold plated jewelry made of?

  • Brass or copper (correct)
  • Sterling silver
  • Aluminum
  • Pure gold

Which type of jewelry is often made of a valuable metal such as gold and sometimes decorated with precious stones?

  • Gold filled jewelry
  • Platinum jewelry
  • Costume jewelry
  • Vermeil jewelry (correct)

What is the composition of gold vermeil jewelry?

  • 2.5 microns of gold plating on top of sterling silver (correct)
  • 2.5 microns of gold plating on top of aluminum
  • Thin layer of gold plated onto the base metal
  • Solid layer of gold mechanically bonded to a base metal

What is the gold layer requirement for gold filled jewelry according to US standards?

<p>1/20th (or 5%) of the jewelry’s total weight (A)</p> Signup and view all the answers

What makes gold vermeil hypoallergenic?

<p>The use of sterling silver as the base metal (D)</p> Signup and view all the answers

Which type of jewelry has the thinnest layer of gold plating?

<p>Gold plated (D)</p> Signup and view all the answers

Which type of gold jewelry is made entirely of gold without any base metal?

<p>Solid gold (C)</p> Signup and view all the answers

What does the marking 1/20 14K GF indicate on a jewelry piece?

<p>12k gold filled (A)</p> Signup and view all the answers

Why is pure gold (24k) not commonly used in jewelry?

<p>It is too soft and malleable (D)</p> Signup and view all the answers

What determines the amount of gold vs alloy in a karat of gold?

<p>The karat of gold (D)</p> Signup and view all the answers

Which type of gold is more affordable due to using less gold?

<p>14k solid gold (C)</p> Signup and view all the answers

What determines the best type of gold jewelry for an individual?

<p>Personal budget and preferences (C)</p> Signup and view all the answers

What are the characteristics of gold filled and gold vermeil jewelry that make them suitable for everyday wear?

<p>Hypoallergenic, waterproof, and durable (A)</p> Signup and view all the answers

Why do jewelers typically practice on copper and silver before working with precious metals like gold?

<p>To practice on more affordable metals and hone their skills (C)</p> Signup and view all the answers

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