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This site is a work in progress; we would love to hear from you. We value your input.

Any and all suggestions will be given full consideration. Just Email us with yours.

Now, take advantage of our Diamond Selector.

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Alan Gottlieb
President

Alan Gottlieb, President

Bob Gottlieb
COO

Bob Gottlieb, COO

Andy Gottlieb
Sales Manager

Andy Gottlieb

Shipping

Gottlieb Brothers, Inc.
55 E. Washington St.
Suite 745
Chicago, IL 60602

Phones

(toll free) 800-767-2220
(24/7) 847-372-6117

(local) 312-609-2222

(fax) 312-609-2444

Hours

Monday - Friday
9-4:30 Central

Other hours by appointment

Welcome to Gottlieb Brothers, Inc. web site. We are proud to offer this site to aid you in selling diamonds. Our motto is “Our Inventory Is Your Inventory”; we want you to consider every diamond in our safe to be part of your loose diamond stock.

We have designed this site for the retail jeweler to work directly with his or her customer to select the exact diamond(s) he or she would like to purchase or just to look at on approval. Any of our diamonds is available to the jeweler on memo. Please note: you can feel free to use this web site with your customer. All prices are keystone.

Gottlieb Brothers is a quality-oriented diamond house. We sell better quality diamonds in excellent to ideal make. We feel the beauty of the diamond lies in the fire that a finely made diamond has. We know many of you are very fussy about the diamonds you buy. So are we. We want every diamond, regardless of size or quality to be beautiful. That way, you are as proud to sell the diamond as we are.

Gottlieb Brothers is a customer-driven company. We will do anything within our power, to help you make a sale. If you get limited or no results from your online search, please give us a call directly or send us an email with your requirements. We will contact our cutters, throughout the world, to see if we can fill your request.

Be aware, we have an uncanny knack of finding the diamond you are looking for. The way we look at it, the difficult we can do right away – the impossible takes a little longer.