Diamond Knowledge Quiz

What are the 4Cs of diamonds?

• Cut, Color, Clarity, Carat

• Color, Clarity, Cost, Carat

• Carat, Clarity, Cut, Cost

• Cut, Clarity, Cost, Color

Which type of diamond is the rarest?

• Colorless diamond

• Brown diamond

• Fancy colored diamond

• Yellow diamond

What does the 'cut' of a diamond refer to?

• The shape of the diamond

• The quality of the diamond's facets

• The color of the diamond

• The weight of the diamond

What is the primary factor that affects a diamond's price?

• The diamond's cut

• The diamond's carat weight

• The diamond's color

• The diamond's clarity

Which of the following is NOT a type of diamond cut?

• Square

• Emerald

• Princess

• Round

What is the main purpose of diamond grading?

• To determine the diamond's origin

• To evaluate the diamond's size

• To classify the diamond's color

• To assess the diamond's quality

What does 'clarity' in diamonds refer to?

• The diamond's color intensity

• The diamond's cut quality

• The presence of internal or external flaws

• The diamond's weight

Which of the following colors indicates a diamond with boron impurities?

• Brown

• Blue

• Green

• Yellow

What is the significance of the 'carat' in diamonds?

• It measures the diamond's cut

• It measures the diamond's clarity

• It measures the diamond's color

• It measures the diamond's weight

What is the most common type of diamond inclusion?

• Pinpoint

• Needle

• Feather

• Cloud