Mark Covant, Owner of MCD Jewellery Buyers, examining a pocket watch at his workbench

Over 40 years as MCD Jewellery.
More than 50 years of family jewellery experience.

Values Before
Valuables

A Family Business Built on Trust.
Fifty Years and Still Counting.

Sell your jewellery with confidence. Know what you have. Understand how we value it. Everything is examined in front of you and you'll receive a competitive offer with absolutely no pressure to sell.

MCD Jewellery|Over 38 Years|50+ Years Family Legacy

Values BeforeValuables

A family business built on trust — fifty years and still counting. Sell your jewellery with confidence: everything is examined in front of you, and you'll receive a competitive offer with absolutely no pressure to sell.

Get Your Free Quote

Prefer to talk first? Call/Text Mark directly at (289) 401-4885.

Honesty

Honesty

Clear answers.
No gimmicks.

People First

People First

Your comfort and confidence matter.

Respect

Respect

For you, your property and your privacy.

Fairness

Fairness

A serious, competitive offer.

Accountability

Accountability

We do what's right, even when no one is watching.

Meet Mark

Three Generations. One Standard: Treat People Right.

I grew up in the jewellery business. My father, Paul Covant, started this business in the 1960s with a simple belief—be honest, be fair, and treat every customer like family.

Today, I’m proud to carry that forward. I’ve spent my life learning how to properly evaluate jewellery, diamonds, watches and precious metals so you can feel confident you’re getting a fair and accurate offer.

Whether you sell or not, you’ll always be treated with the same respect.

Why Customers Choose MCD

We Could Tell You We Pay the Most. But Here’s Why People Trust Us.

  • You’ll know what you have. We explain what we are looking at and how we arrive at the value.
  • Everything happens in front of you. Your items never disappear into a back room while being evaluated.
  • Know what to expect before you visit. Send us photos for a preliminary market evaluation and idea of value.
  • There is never pressure to sell. Our job is to make an offer. The decision is always yours.
  • Experience matters. Our family’s involvement in jewellery goes back more than 50 years.
  • And price matters too. Once we understand what you have, we’ll work to make you one of the strongest offers available.

The Seven Principles That Define Our Beliefs

We believe in a Higher Standard.
We are accountable for how we treat every person and every possession entrusted to us.
We put people before profit.
Your comfort, dignity and confidence matter more than completing a transaction.
We respect what belongs to you.
Your jewellery, watches and valuables are handled carefully and professionally.
We believe privacy matters.
Your appointment and your personal circumstances are treated with discretion.
We never pressure you to sell.
We provide our best offer and allow you to decide.
We believe values come before valuables.
Money is important, but integrity is more important.
We believe fairness requires accountability.
Our reputation has been built by standing behind what we say and how we conduct ourselves.

What We Buy

Natural Diamonds
Natural Diamonds
All shapes, sizes and qualities.
Loose or set in jewellery.
Gold & Platinum
Gold & Platinum
All jewellery, scrap gold,
coins, bars and dental gold.
Rolex Watches
Rolex Watches
All models, all conditions.
Vintage to current.
Estate Jewellery
Estate Jewellery
Signed pieces, luxury brands,
and unique antiques.
Reputation Before Advertising

We’d Rather Let Our Customers Do the Talking

Hundreds of 5-star reviews from people just like you.

5.0
500+ Google Reviews

“Mark is extremely knowledgeable, honest and transparent. Everything was examined in front of me and he explained the entire process. I felt completely comfortable and trusted him.”

– Jennifer L.
Burlington, ON

“I had been to two other buyers before Mark. Not only did he offer me significantly more, but the experience was completely different. No pressure at all. Highly recommend.”

– Michael R.
Hamilton, ON

“Professional, patient and very fair. Mark took the time to answer all my questions and made sure I understood everything.”

– Susan T.
Mississauga, ON
Worth the Drive.
We’ll Help With the Trip.
Call us for an appointment and receive up to $50 towards your travel. (Terms and conditions apply.)
Don’t Make a Decision Until You Know What We Would Pay.
Before you sell your jewellery, gold, diamonds or watch anywhere else, get our opinion first.
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