SINCE 1975

Family. Quality. Service. These are the values that have been woven into the fabric of our company culture since 1975.  Starting as a single store in  Grimsby, Ontario,  we have expanded to three locations across Southern Ontario. We continue to run as a family operated business, always bringing quality and excellence to every interaction. Welcome to Harmony Jewellers!

Estate Jewellery

Estate Sapphire Ring Home Page

Pre-Owned Watches

Watches Rolex Home Page

Bridal & Engagement

Bridal Engagement Ring Home Page

FEATURED SELECTION

BROWSE ALL ESTATE JEWELLERY

14KT White Gold 0.65ctw Diamond Band
Estate Rings
14KT White Gold 0.65ctw Diamond Band $1,849.00(CAD)
14KT Yellow Gold Natural Aquamarine Solitaire Ring
Estate Rings
14KT Yellow Gold Natural Aquamarine Solitaire Ring $4,950.00(CAD)
10KT White Gold 0.10ctw Canadian Diamond Studs
Diamond Stud Earrings
10KT White Gold 0.10ctw Canadian Diamond Studs $279.99(CAD)
14KT Yellow Gold Rhodium Plated 1.43ctw Diamond Cluster Pendant
Estate Necklaces & Pendants
14KT Yellow Gold Rhodium Plated 1.43ctw Diamond Cluster Pendant $2,800.00(CAD)
18KT White Gold 0.47ctw Diamond Cross Necklace
Estate Necklaces & Pendants
18KT White Gold 0.47ctw Diamond Cross Necklace $2,195.00(CAD)
18KT Yellow Gold 2.63ctw Diamond 24'' Necklace
Estate Necklaces & Pendants
18KT Yellow Gold 2.63ctw Diamond 24” Necklace $6,990.00(CAD)
14KT Yellow Rhodium Plating Gold 0.74ctw Diamond Cluster Earrings
Estate Earrings
14KT Yellow Rhodium Plating Gold 0.74ctw Diamond Cluster Earrings $1,895.00(CAD)
14KT White Gold 1.97ctw Diamond Earrings
Estate Earrings
14KT White Gold 1.97ctw Diamond Earrings $4,299.00(CAD)
18KT White Gold 1.38ctw Diamond Cluster Huggie Earrings
Estate Earrings
18KT White Gold 1.38ctw Diamond Cluster Huggie Earrings $5,250.00(CAD)
18KT White Gold 2.73ctw Diamond Earrings
Estate Earrings
18KT White Gold 2.73ctw Diamond Earrings $7,800.00(CAD)
18KT Yellow Gold 7'' Bracelet
Estate Bracelets
18KT Yellow Gold 7” Bracelet $3,890.00(CAD)
18KT Yellow Gold Natural Ruby and 0.78ctw Diamond Ring
Estate Rings
18KT Yellow Gold Natural Ruby and 0.78ctw Diamond Ring $4,295.00(CAD)
18KT White Gold 3.21ctw Diamond Cocktail Ring
Estate Rings
18KT White Gold 3.21ctw Diamond Cocktail Ring $6,980.00(CAD)
18KT White Gold 0.86ctw Diamond Cocktail Ring
Estate Rings
18KT White Gold 0.86ctw Diamond Cocktail Ring $2,895.00(CAD)
14KT White Gold Natural Aquamarine, Sapphire and 0.20ctw Diamond Fancy Cocktail Ring
Estate Rings
14KT White Gold Natural Aquamarine, Sapphire and 0.20ctw Diamond Fancy Cocktail Ring $2,945.00(CAD)
18KT White Gold 0.35ctw Diamond Band
Estate Rings
18KT White Gold 0.35ctw Diamond Band $4,200.00(CAD)
14KT White Gold 4.15ctw Diamond Cluster Ring
Estate Rings
14KT White Gold 4.15ctw Diamond Cluster Ring $7,295.00(CAD)
18KT White and Yellow Gold Natural Emerald and 0.49ctw Diamond Ring
Estate Rings
18KT White and Yellow Gold Natural Emerald and 0.49ctw Diamond Ring $6,500.00(CAD)
10KT White Gold 0.10ctw Canadian Diamond Studs
Diamond Stud Earrings
10KT White Gold 0.10ctw Canadian Diamond Studs $279.99(CAD)
BROWSE ALL LUXURY WATCHES

Rolex GMT Master II Coke 16710 40mm 1989
Rolex GMT Master II Coke 16710 40mm 1989
Luxury Pre-Owned Watches
Rolex GMT Master II Coke 16710 40mm 1989 $17,300.00(CAD)
Rolex Datejust 36mm 16014 1983
Rolex Datejust 36mm 16014 1983
Luxury Pre-Owned Watches
Rolex Datejust 36mm 16014 1983 $6,800.00(CAD)
Rolex Submariner 40mm 16610 2002
Rolex Submariner 40mm 16610 2002
Luxury Pre-Owned Watches
Rolex Submariner 40mm 16610 2002 $14,800.00(CAD)
Rolex Datejust 31mm 178274
Rolex Datejust 31mm 178274
Luxury Pre-Owned Watches
Rolex Datejust 31mm 178274 $9,800.00(CAD)
Omega Planet Ocean 600m Co-Axial Master Chronometer Chronograph 45.5mm 215.23.46.51.03.001
Omega Planet Ocean 600m Co-Axial Master Chronometer Chronograph 45.5mm 215.23.46.51.03.001
Luxury Pre-Owned Watches
Omega Planet Ocean 600m Co-Axial Master Chronometer Chronograph 45.5mm 215.23.46.51.03.001 $12,800.00(CAD)
Rolex Datejust 36mm 116200 2006/07
Rolex Datejust 36mm 116200 2006/07
Luxury Pre-Owned Watches
Rolex Datejust 36mm 116200 2006/07 $9,200.00(CAD)
Rolex GMT Master II 116710 40mm
Rolex GMT Master II 116710 40mm
Luxury Pre-Owned Watches
Rolex GMT Master II 116710 40mm $16,500.00(CAD)
IWC Portugieser 7 Day 5001. 42 mm
IWC Portugieser 7 Day 5001. 42 mm
Luxury Pre-Owned Watches
IWC Portugieser 7 Day 5001. 42 mm $11,500.00(CAD)
Rolex Datejust Aubergine 126234 36mm
Rolex Datejust Aubergine 126234 36mm
Luxury Pre-Owned Watches
Rolex Datejust Aubergine 126234 36mm $14,800.00(CAD)
Omega Speedmaster Day Date 375.0084 39mm
Omega Speedmaster Day Date 375.0084 39mm
Luxury Pre-Owned Watches
Omega Speedmaster Day Date 375.0084 39mm $4,800.00(CAD)

Our Services

JEWELLERY REPAIR

JEWELLERY REPAIR & RESTORATION

Full service in-house workshop with expert goldsmiths for all of your repair needs with premium quality craftsmanship.

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TRADE SELL

TRADE SELL

Sell your fine jewellery or scrap gold for fair market value in a safe and friendly environment. Trade towards something new, or sell for immediate payment.

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CUSTOM DESIGN

CUSTOM DESIGN

Bring your vision into reality. Our skilled designers will work side-by-side with you to create something truly unique and spectacular!

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WATCH REPAIR

WATCH REPAIR

Whether you are in need of a simple battery change or a complete overhaul or restoration, we have you covered.

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canadian jewellers association member