Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Previously searched by you
Previously searched by you
logo
  • Diamond Grading
  • Diamond grading
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 1 out of 3 pages
Exam (elaborations)

GIA Diamonds and Diamond Grading Assignment 5 Questionnaire Exam Questions and Answers

0.0
(0 reviews)
- sold
3 pages
2024/2025 Written for academic year
Institution Diamond Grading
Course Diamond grading
Document preview thumbnail
Preview 1 out of 3 pages

What shape is a diamond's unit cell? A. Cube B. Sphere C. Pyramid D. Cylindrical - Answer-A. Cube What is the optic character of a crystal when all light rays behave identically in all directions? A. Organic B. Anisotropic C. Singly refractive D. Doubly refractive - Answer-C. Singly refractive What is the only way to accurately determine diamond type? A. Spectroscopy B. Specific gravity C. Checking for strain D. Checking for cleavage - Answer-A. Spectroscopy In diamond, what is a group of five carbon atoms with one at the center? A. Unit cell B. Octahedron C. Tetrahedron D. Trisoctahedron - Answer-C. Tetrahedron What is the regular, repeating pattern of atoms in a mineral? A. Habit B. Cleavage C. Crystal system D. Crystal structure - Answer-D. Crystal structure What forms when a crystal's growth stops and then grows in a different, symmetrical direction? A. Glassie B. Carbonado C. Octahedron D. Twinned crystal - Answer-D. Twinned crystal Which type of growth mark indicates an octahedral crystal face in diamond?

Content preview

GIA Diamonds and Diamond Grading
Assignment 5 Questionnaire Exam
Questions and Answers
What shape is a diamond's unit cell?
A. Cube
B. Sphere
C. Pyramid
D. Cylindrical - Answer-A. Cube

What is the optic character of a crystal when all light rays behave identically in all
directions?
A. Organic
B. Anisotropic
C. Singly refractive
D. Doubly refractive - Answer-C. Singly refractive

What is the only way to accurately determine diamond type?
A. Spectroscopy
B. Specific gravity
C. Checking for strain
D. Checking for cleavage - Answer-A. Spectroscopy

In diamond, what is a group of five carbon atoms with one at the center?
A. Unit cell
B. Octahedron
C. Tetrahedron
D. Trisoctahedron - Answer-C. Tetrahedron

What is the regular, repeating pattern of atoms in a mineral?
A. Habit
B. Cleavage
C. Crystal system
D. Crystal structure - Answer-D. Crystal structure

What forms when a crystal's growth stops and then grows in a different, symmetrical
direction?
A. Glassie
B. Carbonado
C. Octahedron
D. Twinned crystal - Answer-D. Twinned crystal

Which type of growth mark indicates an octahedral crystal face in diamond?

Document information

Uploaded on
October 9, 2024
Number of pages
3
Written in
2024/2025
Type
Exam (elaborations)
Contains
Questions & answers
Report Copyright Violation
$10.99
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
lectknancy
3.8
(80)
Sold
330
Followers
27
Items
26155
Last sold
1 day ago
Available in package deal
Product Image
Package deal
GIA Diamond and Diamond Grading Exam Bundle
-
-
Sold
16
item
Oct 2024
$214.84
$25.99
You save 88% More Info

Browse related subjects

Subjects

  • gia diamonds and diamond grading assignment 5 ques
  • what shape is a diamonds unit cell

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions