My name is Mike Jacobson, owner of Cook County Buyers Inc.
I started this business over seven years ago buying diamonds and gold jewelry and have been in the business my whole life. I decided that I could do a better job than the corporate gold buyer stores, or local pawn shops and have grown into a top choice in Chicago land for individuals looking to sell their items. Everyone claims to pay the most when its time to sell gold, but I can deliver because I have zero employees, a tiny office, and minimal expenses.
For Gold I work on an average profit margin of 20% to 25% - This translates into a higher payout to you, the seller, meaning if I pay you $1000 for your gold, when I sell it to the refiner, it will net me around $1200 to $1250 depending on what happens to the price of gold.
Another advantage to selling gold and diamonds to Cook County Buyer, Inc. - You get to work one on one directly with me, and I will explain what your item is worth and guide you through the process without any rush or pressure. Rarely is a seller given an opportunity to sit with a knowledgeable buyer and have all of her questions answered and her items evaluated right in front of her, ending with cash in hand payment.
Call for an instant quote over the phone!
Mike Jacobson
Jeweler
Details
Wheelchair accessible entranceAvailable
Location
Certified by Cook County Buyers | Gold, Diamonds. APPT ONLY • May 17, 2026
Certified by Cook County Buyers | Gold, Diamonds. APPT ONLY • May 17, 2026
Monday10:00 AM - 4:00 PM
Tuesday10:00 AM - 4:00 PM
Wednesday10:00 AM - 4:00 PM
Thursday10:00 AM - 4:00 PM
Friday10:00 AM - 4:00 PM
Saturday10:00 AM - 4:00 PM
SundayClosed
Reviews
5.0
390 reviews
5 stars
389
4 stars1
3 stars0
2 stars0
1 star0
CR
Carlos Reyes
5 days ago
5.0
Amazing customer service. It was a pleasure working a deal with Mike, specifically how easy the process was being on a different state(on the other side of the country). Excel and honest jeweler. Will definitely be doing more deals with him.
RB
Ron Bronstein
May 11, 2026
5.0
It was seamless to make a appointment securely by fax. Mike assesed our Gold as well as my Tiffany and Company cufflings. My girlfriend was pleased with the offer and was givin a check immediately as well as cash on the spot for my 18 year old mens cufflings. Mike was great and I recommend him to anybody who needs compensation on the spot.
AB
Avis Behling
May 8, 2026
5.0
I’m a little wary of so many 5 star reviews, but I understand why everyone is so happy with CCB and especially Mike. Selling my jewelry was something I had put off for years, but Mike is so trustworthy and patient, I cannot imagine going elsewhere. A truly great experience!
BM
Bonnie “Bonnie Jean” McElwain
Apr 20, 2026
5.0
I had such a great experience working with Mike . He's definitely a man of integrity. And definitely gives you a fair price for your goods. He is so excellent in this type of work. I was very impressed ! Everything went so smooth .I am so glad I chose him!
TC
tony cresco
Apr 11, 2026
5.0
Mike was great! He helped my wife and I go through every piece that my mother in law had to ensure all that had value was found. During a difficult time when, in our case, we are grieving someone who is still here due to aggressive form of Alzheimer’s disease, it was a relief to find someone who wasn’t trying to take advantage of us. He wasn’t just looking to get value in the weight of gold or diamond and would give us premium on nice pieces too and was completely honest about the gold she had and recommended to keep certain things. I’d recommend anyone to Mike!
Frequently Asked Questions About Cook County Buyers | Gold, Diamonds. APPT ONLY
What types of items does Cook County Buyers purchase?
Cook County Buyers purchases gold, diamonds, and sterling silver jewelry, including branded items from Tiffany & Co., David Yurman, Cartier, and more.
How can I schedule an appointment with Cook County Buyers?
You need to call to schedule an appointment with Mike Jacobson, the owner, as the business operates by appointment only.
What are the business hours of Cook County Buyers?
The business is open Monday through Saturday from 10:00 AM to 4:00 PM and closed on Sundays.
Where is Cook County Buyers located?
It is located at 1363 Shermer Rd, Suite 215, Northbrook, IL 60062, USA.
What payment options does Cook County Buyers offer?
They accept payments via cash and check.
Does Cook County Buyers have wheelchair accessible facilities?
Yes, the store has both wheelchair accessible entrances and parking.
How does Cook County Buyers ensure competitive pricing when buying gold and diamonds?
Mike Jacobson works with minimal expenses, no employees, and maintains an average profit margin of 20% to 25%, allowing for higher payouts to sellers.
If I'm visiting Cook County Buyers, what nearby professional services can I find?
Nearby, you can find various professional services including William J. Factor for legal services, Northbrook Executive Suites for commercial real estate, and Jenny May Stringer Photography for event photography.
Are there any dining options near Cook County Buyers?
Yes, Drumstix Market, an American restaurant, is located nearby for dining before or after your appointment.
What nearby real estate services are available close to Cook County Buyers?
Nearby real estate agents and services include David M. Niziolek Realtor, Brooke Vahosky, Winfield Cohen - Homes by Team Winfield, eXp Realty Mario Cordova, and Opus Virtual Offices.
Brand Certified Facts from Cook County Buyers | Gold, Diamonds. APPT ONLY
This information is certified by Cook County Buyers | Gold, Diamonds. APPT ONLY and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: