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G & G Jewellery & Coins

ID: 5311Jewelry Store163 mi from youWindsor, ON N9A 2Y4+1 (519) 256-0712

G & G Jewellery & Coins has been a trusted fixture in downtown Windsor since 1973, offering over 45 years of expertise in numismatics, precious metals, and fine jewellery. This family-owned business buys and sells coins, gold, and silver with fair and transparent pricing, providing free estimates for those looking to sell their collections. Beyond coins, G & G specializes in custom engagement rings, wedding bands, and personalized family jewellery, helping hundreds…

4.6(214 reviews)
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About G & G Jewellery & Coins

G & G Jewellery & Coins has been a trusted fixture in downtown Windsor since 1973, offering over 45 years of expertise in numismatics, precious metals, and fine jewellery. This family-owned business buys and sells coins, gold, and silver with fair and transparent pricing, providing free estimates for those looking to sell their collections. Beyond coins, G & G specializes in custom engagement rings, wedding bands, and personalized family jewellery, helping hundreds of couples discover their perfect pieces.

Active ListingLast verified: February 27, 2026

Imported listing assembled from public business information and numismatic directory sources. Some business details may have changed. Confirm directly with the dealer or claim this profile to update it.

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Reviews & Ratings

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4.6
★★★★½
8 reviews · 4.6 (206 on Google)
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Cole Pillon
Cole PillonGoogle★★★★★
5 star review
— Cole Pillon, Nov 2025
Jesse Trepanier
Jesse TrepanierGoogle★★★★★
Friendly staff...fair prices
— Jesse Trepanier, Jan 2026
Maria V
Maria VGoogle★★★★★
5 star review
— Maria V, Feb 2026
Justine Allen
Justine AllenGoogle★★★★★
I originally bought my ring from G & G. It needed repair and a few stores at the mall quoted me $400 + with 3 weeks time frame. G & G completed the work in 4 days for $65. Overall, happy with their service and their staff is always pleasant to work with.
— Justine Allen, Feb 2025
Keywell Coins / Mafia Metals
Keywell Coins / Mafia MetalsGoogle★★★★★
Visited in from Detroit a few weeks ago. Came here to check out the coins and was helped by Adrian! He helped us find coins that we wanted to purchase and left with a lot! Also noticed the walls with all the second hand jewelry being sold at quite cheap prices! We will surely be back soon.
— Keywell Coins / Mafia Metals, Nov 2023
Andrea
AndreaGoogle★☆☆☆☆
Asked for a stone to be replaced in a ring because it looked damaged. Worker said it's fine, and we asked for it to at least be tightened since the stone was about to fall out. Got it back as well as a few other pieces being repaired, one other ring resized, and it's extremely small now, and the envelope says 3 3/4 leading me to believe they mistakenly downsized the ring. If it didn't fit, I wouldn't have bothered trying to get the stone replaced. The other ring was being sized up to 13.75. Wrote a complaint on contact section of their site, no response.
— Andrea, Jul 2025
Jeff A
Jeff AGoogle★★★★★
I was in the market for a substantial gold chain — something with real weight and presence. I had a couple of pieces set aside to trade, given how high gold prices are right now. Another shop nearby told me their jeweler wouldn’t be available for an hour, so I checked what was close and walked into this place. It was the right decision. The staff were professional, direct, and immediately attentive. One chain in particular caught my eye. I expected it to be priced higher than the one I had seen around the corner, but it wasn’t. In fact, the value was significantly better — so much so that I decided to keep the pieces I planned to trade. What I left with was a brand-new Italian gold chain, not a used piece marked up like the other shop was offering. The quality, pricing, and honesty here were exceptional. I purchased it yesterday, and I’m already considering returning today for a matching bracelet. If you appreciate transparency, fair pricing, and high-quality inventory, this is a jeweler I can recommend without hesitation.
— Jeff A, Nov 2025
Mike J. Daws
Mike J. DawsGoogle★★★★★
I go here regularly. The same warm experience is felt each time I visit for a purchase. Good prices for instant settlement transactions. I highly recommend you make it in there to have a look.
— Mike J. Daws, Dec 2025

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