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We buy gold, diamonds, silver, & platinum!  Bay Area Diamond Company Green Bay, WI


We buy gold, diamonds, silver, & platinum!

Do you have old or unwanted jewelry collecting dust in your jewelry box? Bring it to us! 

Bay Area Diamond Company pays industry top dollar for gold, diamonds, silver, & platinum. Bring in your unwanted pieces and make some CA$H! If you choose to 'trade in' your gold/other pieces for something beautiful in our cases, we'll pay you 1.5 times the value!

Not sure if it's real or not?! No problem! We'll test your pieces (complimentary, of course!) and make an offer based on the findings. 

We encourage you to make an appointment for a gold buying appointment.


PS- Have pieces that are simply too nice to trade in for regular gold buy value?! Ask us about our 'Buying Events' that we host twice a year!



Within the last few years, the price of gold has risen astronomically.  For years, the price of gold was holding a steady price of around $400/ounce. Today, it's well over $1,000/ounce! 



Source: www.kitco.com

The chart above reflects the live price of gold at this very minute. Although our prices do generally follow the market, we adhere to the City of Green Bay statute which requires that we hold all purchased second-hand items for a minimum of 21 days. Therefore, we do take a more conservative approach to pricing. We are confident you will find our pricing competitive and our service professional. 

Please refresh the page to update the live price of gold in real-time.

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Our Location
Bay Area Diamond Company - Green Bay
225 S. Military Ave.
Green Bay, WI 54303
(920) 494-0002
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Black River Diamond Company
753 East Perkins Street
Medford, WI 54451
(715) 785-5140
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Bay Area Diamond Company - Mundelein
742 S Butterfield Rd
Mundelein, IL 60060
(847) 680-4450
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