Eliminate Anxiety

Know Exactly What to Buy

Know Exactly How Much You Should Pay

Avoid the Scams & Gimmicks

Gain Massive Negotiating Leverage and/or

Put an end to Uncomfortable Negotiations, with Confidence!


About 80% of people OVERPAY for their diamond. After completing my courses, you will know what to look for and how to avoid the Tricks of the Trade that fool you into paying MORE money for LESS quality.


All of my courses can save you hundreds, if not thousands of DOLLARS on your next diamond purchase.


I'm Terry Quinn, and I am passing on my more than 40 years of goldsmithing and diamond expertise to help you save money, get a better stone, and NOT get ripped off. Most jewelers are just retailers; I'm a nationally award-winning goldsmith, for fine jewelry that I actually design and create.
Brief Description of Selected Courses:
The 4 "C"s of Diamonds
You've probably already heard a lot about the 4"C"s everywhere, but do you know which one is a total Scam? Avoid these scams and gimmicks often found in diamond sales.
The Most Popular Settings on the Market
Your perfect Diamond deserves the perfect setting to really make it POP! Get a review on the characteristics and prices of popular settings from a Jeweler's perspective. FREE CLASS
Just Tell Me What to Buy!
This Express Course teaches you just what you need to know to find your perfect diamond, and the tricks of the trade to avoid that will cost you a lot of money. This class will give you guaranteed prices on the three very best options based on your parameters. You can use this GUIDE to shop prices, anywhere, even on-line.
BIG Savings with Lab Grown Diamonds
For those who are considering these lower-priced alternative to natural diamonds. Before you buy, you should know their pluses and minuses. There are Big Savings, but are they worth it? The answer may surprise you.

A Customized Pricing Guide will be generated just for you on the diamond you want, in both Just Tell Me What to Buy, and BIG Savings with Lab Grown Diamonds, that you can use ANYWHERE to compare and negotiate prices. You will then know exactly what you should pay before you even start shopping.
BONUS: The first 100 enrollees in either of these two courses will receive a 50% discount off of any of my other Courses! The Coupon Code is included in the Course Materials.


Welcome to The Diamond School


Why I created The Diamond School.

I'm the youngest of 9 children; my parents had to work very hard to provide for all of us. Every dollar counted. We couldn't afford to be taken advantage of, and my parents always treated everyone very fairly.

These values were passed on to me, and because of this, I am frugal, and want to provide the best value for my customers. I believe that you should be in business to make a living, not a killing.

I want to share my expertise with you so you can get the diamond that you want.... without getting ripped off, and eliminate the anxiety often associated with a diamond purchase.

I will tell you about the many gimmicks and scams that disreputable dealers use to trick you in to paying more money for less quality. I will tell you what to look for when buying a diamond, and to recognize those tricks of the trade that can cost you money. My courses will save you hundreds...if not thousands...of dollars on your next diamond purchase.


"I have been working with Terry for years on all kinds of diamond jewelry. I'm so happy that he has created this school. He is the real thing, and I totally trust him"


- Laura C

Terry Open Collar

Being a goldsmith, I actually design and create jewelry, unlike many jewelers who are simply retailers.

I want to share with you my 40+ years of Diamond and Jewelry expertise, to make sure that you don't get taken advantage of the next time you're in the market for fine jewelry.

I would love to hear from you about any of my courses, and feel free to leave your requests for new course. You can always email me at [email protected].