G.W. Cox My Jeweller - Adelaide

07/09/2026

"Received the product today with super fast delivery. Great packaging and beautiful personal touch" says sachin on Google

★★★★★ Received the product today with super fast delivery. Great packaging and beautiful personal touch

12/08/2026

"Amazing customer service, quality products, competitive prices. highly recommend " says Marijan on Google

★★★★★ Amazing customer service, quality products, competitive prices. highly recommend

17/07/2026

A 5.00ct oval diamond is not exactly shy 💍

This lab grown oval solitaire diamond ring is set in 9 carat yellow gold, with an E colour, VS1 clarity diamond that gives serious presence on the hand.

Oval cuts have that soft elongated look people love, and at 5.00ct, this one definitely has the “okay, wow” moment.

If you’re looking for a lab grown diamond engagement ring in Adelaide, this is the kind of piece you need to see in person.

📍 G.W. Cox My Jeweller, Rundle Mall, Adelaide
🚚 Express Australia wide delivery

💬 Would you go this bold for your engagement ring?

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***Visit our Adelaide showroom or shop online with Express Australia wide delivery.***

14/07/2026

Your diamond shape says more than you think 💍

Round, oval, marquise, emerald, cushion or pear.

Everyone thinks they know their favourite until they actually see them on the hand.

Some feel classic. Some feel bold. Some feel soft. Some just immediately look like “yep, that’s the one.”

If you are comparing engagement ring styles, diamond cuts or lab grown diamond rings in Adelaide, this is a good place to start.

Save this for ring inspo and comment the cut that feels most like you.

📍 G.W. Cox My Jeweller, Rundle Mall, Adelaide
🚚 Express Australia wide delivery

💬 Which one caught your eye first?

{ Gold, Diamond, Jewellery, Engagement rings, love, Adelaide, Oval, Round, Marquise, Pear, Cushion, Emerald}

14/07/2026

"I had a very good time with this shop, excellent online communication and careful and fast shipping! Thank you very much. A+++++++++++" says Aldo on Google

★★★★★ I had a very good time with this shop, excellent online communication and careful and fast shipping! Thank you very much. A+++++++++++

10/07/2026

10 things to do before buying an engagement ring?

Step 1. Call us.

Leave the other 9 to us 💍

Because choosing an engagement ring should not feel like you are trying to figure out everything alone.

We can help you with diamond shape, carat size, lab grown or natural diamonds, colour, clarity, ring setting, metal choice, ring size, budget and custom design options.

Not sure if they would like oval, pear, round or emerald cut? We can talk you through it.

Not sure what looks better in yellow gold, white gold or platinum? We can help with that too.

Need something made from scratch, adjusted to your budget, or based on a design you have seen somewhere else? That is part of what we do.

At G.W. Cox My Jeweller, we are a real Adelaide jeweller in Rundle Mall, trusted since 1898. You can call us, visit us in store, ask questions, compare options and feel confident before making the decision.

Engagement ring shopping is a big moment. We just make it a little easier.

📍 G.W. Cox My Jeweller, Rundle Mall, Adelaide
🚚 Express Australia wide delivery

💬 Thinking about an engagement ring but not sure where to start? Start with the call.
☎️ 0882237988

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Visit our Adelaide showroom or shop online with Express Australia wide delivery.

07/07/2026

"Great service, price and fast shipping. Very happy I came across this shop. Would highly recommend to others." says Rohan on Google

★★★★★ Great service, price and fast shipping. Very happy I came across this shop. Would highly recommend to others.

07/07/2026

Emerald cut lovers, this one is very hard to ignore 💍

A 2.02ct lab grown emerald cut diamond solitaire ring, set in 18ct white gold, at just $4,625.

Clean lines, bright white gold and that sharp emerald cut look that feels simple but still has serious presence on the hand.

If you’re looking for a lab grown diamond ring in Adelaide, this is a beautiful option to come and see in person.

📍 G.W. Cox My Jeweller, Rundle Mall, Adelaide
🚚 Express Australia wide delivery

💬 Are you choosing emerald cut or oval?

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Visit our Adelaide showroom or shop online with Express Australia wide delivery.

03/07/2026

Suddenly every hand movement needs a soundtrack!

A little louder. A little brighter. A little more “don’t talk to me, I’m busy looking at my wrist” ✨

This 3.77ct lab grown diamond tennis bracelet in 9ct yellow gold is the kind of piece that makes every tiny hand movement feel very important.

Coffee cup? Sparkle.
Car keys? Sparkle.
Doing absolutely nothing? Still sparkle.

Available at G.W. Cox My Jeweller in Adelaide.

📍 Rundle Mall, Adelaide
🚚 Express Australia wide delivery

💬 Be honest, would you wear this every day or save it for the dramatic wrist moments?

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Visit our Adelaide showroom or shop online with Express Australia wide delivery.

26/06/2026

The best in the game, obviously!✨

When the jewellery is so good even we had to confirm 🤭

From statement rings, coloured stones, pearls, diamonds to simple & elegant designs of all sort, we have it all!

Come visit us at
📍G.W. Cox My Jeweller, 99 Rundle Mall, Adelaide
🚚 Express Australia wide delivery

(Jewellery, Diamonds, Rings, Statement pieces, Pearls, Coloured Stones, Gold, Adelaide Jeweller)
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