DU Gemology
Diamond Color: Scale, Grades, Price & Buying Guide
Diamond color tells you which color your diamond belongs to.…
Diamond Cuts: Types, Grades, Quality & How to Choose the Right Cut
Diamonds found in many different styles, and understanding diamond cuts…
HPHT Diamond: What It Is, How It’s Made, Types, Grading & More
An HPHT diamond is a diamond developed within High Pressure…
Diamond Clarity: Grades, Chart, Meaning, Importance & More
Diamond clarity is how clean a diamond is from internal…
Diamond Resale Value: How Much Is a Diamond Worth When You Sell It
If you are planning to sell a diamond, the resale…
Diamond Sieve Chart: Sizes, Uses, Measurements & Complete Guide
A diamond sieve chart is useful for sorting diamonds according…
Lab Grown Diamond: What It Is, How It’s Made, Grading, Price & More
A lab grown diamond is a diamond made in a…
Types of Diamonds: Complete Guide to Diamond Types, Shapes & Classification
Diamonds can be classified in several ways based on their…
How to Identify Diamond: Tests, Tips & Guide
Knowing how to identify diamond is not just about checking…
VVS Diamonds: Meaning, Clarity, and VVS1 vs VVS2
VVS diamonds are diamonds with inclusions that even a trained…
Gem Testing Lab: Services, Benefits, Process and How to Choose
Two gemstones can look identical and still be completely different…
