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Stop by to Shop or Sell  Jewelry

We  purchase: Gold, Silver, Fine Jewelry, Designer Jewelry, Diamonds, both loose and in a setting, Dental Gold, Watches, , Sterling Silver Flatware & Holloware, Gold Coins, Silver American Co

Stop at of our convenient locations in Grand Rapids area to view our unique distinct  selection of Bridal Jewelry. Our knowledgeable staff can help you find the perfect piece, from the latest available in stock to one of a kind custom jewelry, or the perfect engagement diamond. If one of our locations doesn’t have exactly what you’re looking for, just ask our friendly Sales Consultant and they can search our extensive connections in the jewelry industry to help you find exactly what you are looking for.

Email Us

Contact Info

865 28th St SE, Grand Rapids, MI 49508

[email protected]


Store Hours

Monday – Friday: 10AM – 6:30PM
Saturday: 10AM – 5PM
Sunday: Closed

Gold & Diamond Zone has been a top rated jeweler and gold buyer in Grand Rapids, MI for over 25 years.


Monday - Friday: 10AM - 6:30PM
Saturday: 10AM - 5PM
Sunday: Closed


865 28th St. SE. Suite 300 Grand Rapids, MI 49508

Phone: 616-245-7115

Email: [email protected]

How to Tell if My Jewelry is Silver

Most silver jewelry is sterling silver and should be stamped with a hallmark of either “.925” or “sterling.” Sterling is 92.5% silver. The other 7.5% metal generally is copper.

If your jewelry is stamped “German Silver”, “E.P.N.S.(Electro Plated Nickel Silver), “Alpaca”, or “Nickel Silver” you don’t have sterling silver but rather you have an alloy of Nickel and copper with no silver. Unfortunately we don’t buy these items. If you can’t find the hallmarks on your jewelry, don’t worry. Bring it in and we will gladly test it for you at no cost.

How to Tell if Gold is Valuable

How can I tell if my items are Gold and is Valuable?

On gold pieces, look for Karat markings. Any one of these indicates that your jewelry is gold:

For 8 Karat you will see 375 – this is used primarily in items
For 10 karat you will see: , 10kt, or 417
For 14 karat you will see: , 14kt, or 585
For 18 karat you will see:  18kt, or 750
For 22 karat you will see .917