GIA chapter 1 Exam Questions with Correct Answers

GIA chapter 1 Exam Questions with Correct Answers Diamond is composed primarily of - Answer-Carbon Compared to blemishes, inclusions normally have - Answer-more impact on a diamond's value The three major parts of a polished diamond are crown, pavilion, and - Answer-girdle The small, flat, polishes surfaces on a finished diamond are called - Answer-facets The flashes of color you see in polished diamond are called - Answer-fire A standard round brilliant- cut diamond has - Answer-57 or 58 facets Gem shapes other than the standard round brilliant are called - Answer-fancy cuts On average, mine workers must process more than a ton of rock to recover - Answer-a half carat of diamond The metric carat equals - Answer-0.200 gram The term brilliant cut is used for gemstones with facets that - Answer-are mostly triangular or kite- shaped. Clarity characteristics confined to the surface of a polished diamond are called - Answer-blemishes The combination of the Four Cs relates primarily to - Answer-Value The term "point" in reference to weight is equal to - Answer-0.01 Carat Most diamonds used in jewelry are - Answer-nearly colorless to very light yellow or light brown