Adelaide's Finest Jewellery, Watches & Engagment Rings

Adelaide Jewellers Since 1898

Fine jewellery, engagement rings and watches, with personalised service from our Rundle Mall team.

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Engagement Rings

Discover diamond engagement rings from G.W.Cox My Jeweller. Trusted by Adelaide since 1898 to create beautiful engagement rings, designed to stand out built to last

Lab Grown Diamond 2.50 Carat Lucy Ring in 18 Carat Yellow Gold

Lab Grown Diamond 2.50 Carat Lucy Ring in 18 Carat Yellow Gold

Regular price $4,925.00 AUD

Regular price Sale price $4,925.00 AUD
Natural Emerald Cut Emerald & Diamond Ring in 18 Carat Yellow Gold.

Natural Emerald Cut Emerald & Diamond Ring in 18 Carat Yellow Gold.

Regular price $6,600.00 AUD

Regular price Sale price $6,600.00 AUD
Natural Emerald & Lab Grown Diamond Ring in 18 Carat Yellow Gold.

Natural Emerald & Lab Grown Diamond Ring in 18 Carat Yellow Gold.

Regular price $4,650.00 AUD

Regular price Sale price $4,650.00 AUD
Lab Grown 2 Carat Trilogy Diamond Ring in 18 Carat Yellow Gold

Lab Grown 2 Carat Trilogy Diamond Ring in 18 Carat Yellow Gold

Regular price $4,800.00 AUD

Regular price Sale price $4,800.00 AUD
Lab Grown Oval Diamond Ring in 18 Carat White Gold, T=3.01ct.

Lab Grown Oval Diamond Ring in 18 Carat White Gold, T=3.01ct.

Regular price $6,025.00 AUD

Regular price Sale price $6,025.00 AUD
Lab Grown Pear Cut 1.01ct Diamond Ring in 18 Carat Yellow Gold

Lab Grown Pear Cut 1.01ct Diamond Ring in 18 Carat Yellow Gold

Regular price $3,475.00 AUD

Regular price Sale price $3,475.00 AUD
Lab Grown Diamond Ring in 18 Carat White Gold, T=1.00ct.

Lab Grown Diamond Ring in 18 Carat White Gold, T=1.00ct.

Regular price $3,450.00 AUD

Regular price Sale price $3,450.00 AUD
Lab Grown Oval Diamond 1.50ct Ring, 18K Yellow & White Gold.

Lab Grown Oval Diamond 1.50ct Ring, 18K Yellow & White Gold.

Regular price $4,000.00 AUD

Regular price Sale price $4,000.00 AUD
Natural Emerald & Diamond Bezel Set Ring in 18K White and Yellow Gold.

Natural Emerald & Diamond Bezel Set Ring in 18K White and Yellow Gold.

Regular price $5,150.00 AUD

Regular price Sale price $5,150.00 AUD
Sapphire 5x4 & 0.21ct Diamond Cluster Ring in 9 Carat Yellow Gold

Sapphire 5x4 & 0.21ct Diamond Cluster Ring in 9 Carat Yellow Gold

Regular price $2,595.00 AUD

Regular price Sale price $2,595.00 AUD

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Diamonds are Forever

Match your chosen ring setting with the perfect stone from our extensive curated range of quality diamonds. Choose natural diamonds for their timeless appeal or discover the brilliance, ethical luxury and affordability of lab grown diamonds.

Select a Natural Diamond →Discover Lab Grown Diamonds →

Jewellery, Service & Trust Since 1898

For more than 125 years, G.W. Cox My Jeweller has been part of Adelaide’s jewellery story. From engagement rings and special gifts to trusted advice and personal service, our team is here to help you find something that feels right for you.

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Discover Our Exquisite Range of Jewellery & Watches

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Design your custom Engagement Ring. Start by choosing from our Ring Settings...

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Discover diamond engagement rings from G.W.Cox My Jeweller. Trusted by Adelaide since...

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