Knowledge

Basic 4Cs of Diamonds
Basic information about Cut, Carat Weight, Color, and Clarity

Advanced Diamond Tutorial
Go beyond the basics with our advanced tutorials

Fancy Cut Diamond Tutorial
Learn about different Fancy Shapes – Princess, Oval, Radiant, Emerald, Cushion, Asscher, Marquise, Pear, Heart, and Trillion

Diamond Grading Lab Survey
An analysis of trade price adjustments based on expected strictness of diamond grading reports

Is it Safe to Buy Online?
Pros and Cons of online diamond shopping

All about Colored Stones
Understanding the Colored Stone buying process

Diamond IQ Test
Fun quiz to test your diamond knowledge

Diamond Price List History
Martin Rapaport's Price List

Types of Diamond Listings on Pricescope
Learn how to compare diamond prices using 3 different search methods

What You Need to Know about Appraisers
Why you need a diamond appraiser and what to expect

Engagement Ring Tutorial
From plain solitaires to pavé halo mountings, there are many choices to explore!

What are Wholesale Diamonds?
Myths and Facts about wholesale diamonds

AGA Diamond Cut Grading
Cut grading charts by Accredited Gem Appraisers

Glossary
Glossary of diamond related terms

References
A selection of diamond educational references

Disclaimer
Information about using our site