What we buy
Estate jewelry, engagement rings, antique jewelry, signed designer pieces, gold, silver, watches, coins, bullion, and mixed collections.
Private appointments • Clear offers • Mobile-first, seller-friendly process
Estate Jewelry Buyer helps sellers in Chicago and across Northern Illinois turn estate jewelry into strong, informed offers. Mike buys diamonds, designer jewelry, vintage pieces, gold, silver, watches, coins, bullion, and full collections through a private one-on-one process.
Because every estate is different, the process starts with photos, paperwork, and a rough estimate. Therefore, you can decide quickly whether a meeting, home visit, secure bank meeting, or mail-in review makes the most sense.

Estate jewelry, engagement rings, antique jewelry, signed designer pieces, gold, silver, watches, coins, bullion, and mixed collections.
Mike reviews the item itself, not the old retail ticket. That means you get a direct market-based explanation instead of a vague number.
Most meetings happen by appointment in Northbrook. However, secure home, office, bank, and mail-in options are also available when appropriate.
Text or call with photos and any paperwork. Rough estimates are often available quickly, so you know whether a trip is worth it.
What Mike buys
Every collection is different. Therefore, these pages break the market down by item type so you can start faster.

Sell engagement rings, diamond studs, tennis bracelets, pendants, loose diamonds, and antique diamond jewelry.
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We buy authentic signed pieces from Tiffany & Co., Cartier, David Yurman, Rolex, Mikimoto, Roberto Coin, and more.
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Antique rings, Art Deco platinum jewelry, filigree work, brooches, bracelets, earrings, and heirloom pieces.
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Bring a full jewelry box or estate collection and get a clear breakdown of premium pieces, scrap value, and marketable items.
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Sell gold jewelry, scrap gold, gold watches, coins, bullion, and other precious metal items.
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We buy sterling silver flatware, tea sets, trays, silver coins, bars, bullion, and better silver makers.
Learn moreClear answers matter when you are selling inherited or no-longer-needed jewelry
Selling estate jewelry can feel confusing because one box may hold scrap gold, sterling silver, old appraisals, designer pieces, and a few items that deserve individual attention. Mike sorts those categories clearly, so you understand what carries real market value.
That direct approach matters because premium items can get lost when a buyer treats everything like scrap. As a result, diamonds, signed jewelry, antique pieces, and better watches get the review they deserve.


A simple three-step process keeps the lead time short
First, send photos, paperwork, receipts, or certificates. Then Mike gives you a realistic starting range based on what he can see. This step saves time and helps you decide what to do next.
Next, set a private appointment in Northbrook or discuss another secure option. During the meeting, Mike reviews each item, explains the market, and makes a direct offer. If you prefer to compare offers first, that is fine too.
Get a professional opinion before you decide to sell
Mike also offers verbal appraisal and consultation appointments for sellers who want guidance before making a decision. The first hour is $150, and each additional hour is $100.
If you sell during the appointment, that consultation fee is waived. Therefore, you can start with expert guidance and still move forward quickly if the numbers make sense.


Sell from Illinois or from anywhere in the country
Local sellers usually meet by appointment in Northbrook. However, Mike also works with sellers outside the area through a mail-in process that can start with a FedEx QR code or a prepaid, insured shipping label.
Once the package arrives, Mike reviews the pieces and contacts you with a direct offer. If you decline, the items are sent back fully insured. Payments can be made by check, cashier’s check, Zelle, PayPal, Cash App, eCheck, or mailed check depending on the transaction.
Why the process works
Clear explanations and private appointments help keep the experience simple from start to finish.
Sellers often mention that Mike explains the offer clearly and keeps the process fair from the start.
Clients appreciate direct answers about diamonds, designer names, gold value, and antique details.
The process stays simple because meetings are scheduled one-on-one instead of inside a busy storefront.
Photos and paperwork help Mike give a realistic starting range before you drive over.
Local reach
See a few of the cities we serve, then explore the full location index for more local pages.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Chicago.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Northbrook.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Wilmette.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Winnetka.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Lake Forest.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Skokie.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Deerfield.
Sell estate jewelry, diamonds, gold, silver, and designer pieces near Arlington Heights.
Common questions
Use the FAQ for fast guidance on appraisals, GIA reports, gold value, silver marks, and whole-estate selling.
Insurance appraisals usually reflect replacement cost at full retail. In other words, the document estimates what it might cost to replace the item in a store, not what a direct buyer can pay in the secondary market.
Retail stores build in overhead, marketing, and large markups. Therefore, resale offers are usually much lower than the appraisal amount, even when the jewelry is genuine and valuable.
Mike prices jewelry from current dealer demand, metal value, workmanship, and the strength of the stones. As a result, the offer is tied to the real market, not a retail replacement number.
No. GIA remains the strongest and most trusted grading lab in the trade, so GIA paperwork usually supports the cleanest resale offer.
Other labs can still be useful, but some are more generous with color or clarity grades. Because of that, two certificates on similar diamonds do not always translate into the same value.
If you do not have a report, Mike can still review the diamond. However, a trusted certificate often reduces uncertainty and helps refine the estimate.
Basic bullion is usually tied to current spot prices and product demand. Mike reviews the metal type, weight, purity, brand, and quantity before making an offer.
For straightforward bullion, he typically pays strong percentages of market value. Better government-minted coins and larger holdings can bring stronger numbers than small generic pieces.
Scrap gold is priced from intrinsic metal value. So the first step is to confirm the karat, remove non-gold weight, and calculate the melt value from the current market.
Mike generally pays at least 75% of melt on scrap gold, and larger quantities often bring higher percentages. Better pieces may also sell above scrap when design, brand, or diamonds add value.
Sometimes. Many older gold watches trade close to scrap value because the market does not strongly reward the movement or case style.
However, certain brands and references can be worth much more. Rolex, Patek Philippe, and select luxury makers often command clear premiums when the watch is authentic and complete.
Get a quick estate jewelry estimate
Call or text Mike at (773) 490-9828 to review estate jewelry, diamonds, gold, silver, designer pieces, or a full collection.