The face-up outline of a gem is known as its what?

Prepare for the Gemological Institute of America's Graduate Diamonds Exam. Enhance your expertise with comprehensive quizzes and insightful explanations. Be ready to excel!

Multiple Choice

The face-up outline of a gem is known as its what?

Explanation:
The face-up outline is called the shape. When you look at the gem from above, the overall silhouette—round, oval, pear, marquise, cushion, and so on—defines its shape. The term Step Cut describes how the facets are arranged on the gem, and Fancy Cut refers to unusual or non-standard cuts, not the top silhouette. Pavilion Bulge relates to the depth and curve of the lower portion, not the top outline. Knowing the shape helps you understand how the stone will appear in a setting, independent of the facet pattern.

The face-up outline is called the shape. When you look at the gem from above, the overall silhouette—round, oval, pear, marquise, cushion, and so on—defines its shape. The term Step Cut describes how the facets are arranged on the gem, and Fancy Cut refers to unusual or non-standard cuts, not the top silhouette. Pavilion Bulge relates to the depth and curve of the lower portion, not the top outline. Knowing the shape helps you understand how the stone will appear in a setting, independent of the facet pattern.

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