Which term describes an irregular, pitted, or granular girdle surface?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the Diamond and Diamond Grading Exam. Enhance your skills with flashcards and multiple-choice questions, complete with explanations and insights. Get ready to excel in your diamond grading journey!

Multiple Choice

Which term describes an irregular, pitted, or granular girdle surface?

Explanation:
Understanding girdle surface terminology is key. The girdle is the diamond’s widest edge, and when its surface is irregular, pitted, or granular, we call it a rough girdle. This describes texture rather than lines or light behavior, which is why it best fits the description. Scratches are fine linear marks; scoops are indentations or gouges; scintillation refers to the pattern of light and dark flashes from the stone. So, the irregular, pitted, or granular girdle surface matches rough girdle.

Understanding girdle surface terminology is key. The girdle is the diamond’s widest edge, and when its surface is irregular, pitted, or granular, we call it a rough girdle. This describes texture rather than lines or light behavior, which is why it best fits the description. Scratches are fine linear marks; scoops are indentations or gouges; scintillation refers to the pattern of light and dark flashes from the stone. So, the irregular, pitted, or granular girdle surface matches rough girdle.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy