Foilback is described as:

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 GIA Graduate Diamonds Test. Refresh your diamond knowledge with multiple choice questions and detailed explanations. Prepare confidently for your exam!

Multiple Choice

Foilback is described as:

Explanation:
Foilback refers to how the stone is backed. It’s a backing technique where a thin layer of metallic foil is applied to the reverse side of a glass stone (often a paste or rhinestone) to reflect light back through the stone and boost brilliance. This describes the back treatment itself, not the stone’s material (paste) or its surface luster (vitreous) or the type of stone (rhinestone). So stating foilback is describing the backing method, which is why it’s the best, most precise label.

Foilback refers to how the stone is backed. It’s a backing technique where a thin layer of metallic foil is applied to the reverse side of a glass stone (often a paste or rhinestone) to reflect light back through the stone and boost brilliance. This describes the back treatment itself, not the stone’s material (paste) or its surface luster (vitreous) or the type of stone (rhinestone). So stating foilback is describing the backing method, which is why it’s the best, most precise label.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy