Crown Gold Exchange

(909) 980-8888

990 N. Ontario Mills Dr. #D
Ontario, CA 91764

Hours: Mon-Fri 10am-7pm, Sat-Sun 10am-4pm

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High Price Guarantee

Although we already have one of the highest payouts in the country, you are further protected by our Guarantee. We’ll beat any legitimate offer by 10%.

*Diamonds and Bullion not included.

What Do We Buy?

Crown Gold Exchange exceeds the industry standard when paying for your unwanted gold, silver, platinum, diamonds, coins, bullion, and jewelry.

Step 1

Visit one of our local locations or sell your gold, silver, platinum, jewelry, coins, or diamonds through our free mail in service.

Step 2

Our experts will then examine your items. Our in store specialists will also educate you on how our tests are conducted so you can be confident with our evaluation.

Step 3

You will then be written a check or offered cash on the spot. We are a 100% committed to offering you the most cash for your items.

What We Buy











  • Rings
  • Necklaces
  • Bracelets
  • Chains
  • Earrings
  • Gold Watches
  • Cufflinks
  • Key Chains
  • Money Clips
  • Brooches
  • Charms and Lockets
  • Class Rings
  • Dental Gold
  • Gold flakes and nuggets
  • Gold and silver coins and medals
  • Gold and silver bars and bullion
  • Gold Statues
  • Any kind of platinum
  • Silver candelabras
  • Silver tea sets and sterling flatware

…plus much more!

* Please note that we do not buy gold plated or gold filled items as the amount of gold is too small to have any real cash value.


Sell Platinum in Ontario

Selling platinum with Crown Gold Exchange is a pleasant experience. This is because we have built our company on two basic principles. The first is, our customers need to have a great experience every time they visit. We offer this by hiring the right staff, training them, and creating a working environment that promotes friendliness and professionalism. The second is, we need to offer the best payouts. In doing so our customers will receive exactly what they came in for. The service is just the icing on the cake.

Platinum Buyers near Ontario

Our platinum buyers are experts not only in platinum, but also gold and silver. If you have jewelry that is made of many different metals, and has diamonds, then we are the company for you. Many platinum buyers cannot buy the entire piece of jewelry. Visit us and ask for a free, no obligation quote from one of our platinum experts.

Cash For Platinum in Ontario

Get the cash you need now by trading in your platinum for a great payout by visiting one of our two cash for gold locations in Ontario, CA.