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Buying Gold, Silver, Diamond Jewelry & Coin Collections
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The Valley's
Gold & Diamond Buying Headquarters
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Gold, Silver, Diamond, Jewelry & Coin Buyer in Allentown, Bucks County, & Lehigh Valley, PA

About Us

Hamilton Gold & Coin is a family owned & operated business that has established itself as the most trusted and reputable buyer of gold and silver, as well as diamonds and rare coins in Allentown PA. When you are ready to sell your gold jewelry, silver jewelry, diamond jewelry, & coins we are always here to help you maximize the value of your jewelry & coin collections.
Lehigh Valley’s #1 Gold & Coin Buyer and Seller

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When you’re trying to sell rare and valuable items, you want to have peace of mind that you’re choosing an honest dealer and getting the best prices. As a family owned and operated business, we take pride in giving honest cash offers and performing thorough appraisals so you always get the best deal possible. With our location in Allentown, we are conveniently located within the Lehigh Valley for your needs. Visit our shop or give us a call today, you’ll be glad you did.

Read Our 5 Star Google Reviews and see for yourself why we are the area’s top choice!

Our Reviews

Duane Peoples
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From the moment you enter AD Gold on Hamilton Boulevard you sense a feeling of fairness, of honesty and integrity. Bonnie earned my trust years ago and she has proven over-and-over again to be a kind, reliable and trusted source for gold and diamond exchange regardless of the transaction size. Nice people doing business the right way!
Michael Gammet
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My wife and I have been to Hamilton Gold & Coin on several occasions, and have been so pleased with the service and pricing. Bonnie is GREAT to work with. She came out for a house visit recently, to go over and buy a very large Coin Collection that was left to us. THANK YOU!!!
Benjamin Feinberg
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Hamilton Gold & Coin is the best place to sell coins in the Lehigh Valley. I went to several other local competitors and found Hamilton Gold & Coin to be the most comfortable, cleanest, fairest, and overall exceptional service. The honesty, professionalism, and comfort made for a wonderful experience. I highly recommend Hamilton Gold & Coin for your gold and silver coin sales as well as anything else they can help with. Once again, clearly the best in the Lehigh Valley in my experience.
Robin Hamilton
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What a great place! These ladies were professional and friendly, and gave me terrific prices in a quick transaction. Stop by for a free estimate - no pressure to sell if you don’t want - and bring a pup biscuit for Gizmo!
Tryce Silfies
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Great pricing and friendly service I wouldn’t go anywhere else. I’ve never felt comfortable anywhere else and they will definitely take care of you there. Plus they have a friendly dog named Gizmo Who adds to the experience! Highly Recommend!
Naana Aikins
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The best Jewelry shop ever. They are so lovely extremely nice. They always repair my jewelry so well and are so reasonable with prices. They call you as soon as your jewelry is ready for pick up and is always polished and done so neatly. I will recommend this place to every one. Go try it out and you won’t regret it
Amber Marino
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Absolutely wonderful experience!! I brought in an engagement ring & necklace which they gave me awesome prices for both; whereas other places would have given me much less. They are extremely friendly & honest! Ill never go anywhere else! Plus they have a really cute dog named Gizmo 😊
Carol Mueller
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I wanted to take the time out to tell all how wonderful Bonnie is, since I have been going to this location for a few years. No matter when I show up, she always welcomes you with a smile. I have sold her my coins, watches, gold, silver and my latest unfortunately was my aunts estate Jewelry etc. Her payout is so much more than anyone in the valley! (Trust me I’ve checked in the past) I completely trust her & her professional business skills. Thanks for always making me feel like an old friend and paying me more than I could imagine! 👍
Bri Jurta
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Great people. Very honest, nice and helpful. 100% would go back again. Never going anywhere else. Also, they have an amazing adorable fluffy dog, Gizmo is his name. He is so lovable. The dog is so cuddly as well.
Melonie Hankins
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I am very wary of where I take my jewelry to sell because I always want to get the best and most honest prices out there. I have been coming to Bonnie for years now. The environment is so friendly and welcoming. She is so honest about everything and will never steer you wrong. She has always offered me the highest price out of everyone else in the valley and will be one of the best people you ever meet.
Bill Warg
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My family has been selling and buying gold and silver from Hamilton Gold & Coin for several years now, and we would not go anywhere else. We have taken items we are selling to various dealers and none have been able to beat the prices on buying and selling. The staff there is EXTREMELY professional, courteous and friendly. They are always so eager to help you and take the time to guide you through your sale or purchase. I would highly recommend anyone looking to sell or buy silver or gold Jewelry or Coins to not miss a visit to this fine establishment.