• Helena 2.07ct lab grown diamond oval engagement ring in 18k gold, Matthews Jewellers Newcastle
  • Helena 2.07ct oval lab-grown diamond engagement ring in 18k gold by Matthews Jewellers Newcastle
  • Helena oval engagement ring featuring a 2.07ct lab-grown diamond set in 18k gold
  • 3. 07ct oval lab-grown diamond Helena engagement ring crafted in 18k gold
  • Helena 18k gold engagement ring with a 2.07ct oval lab-grown diamond
Helena 2.07ct lab grown diamond oval engagement ring in 18k gold, Matthews Jewellers Newcastle
Helena oval engagement ring featuring a 2.07ct lab-grown diamond set in 18k gold
3. 07ct oval lab-grown diamond Helena engagement ring crafted in 18k gold
Helena 18k gold engagement ring with a 2.07ct oval lab-grown diamond
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SKU: 1-9514

Helena | 2ct Oval Diamond Engagement Ring

$5,890.00 AUD
Tax included.
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Product Details

This Helena diamond engagement ring has a 2.07ct lab-grown oval in a cathedral setting, all set in 18k yellow gold. The height of this ring is ideal for a wedding band to fit underneath. 

Designed and made by Matthews Jewellers, Newcastle. Fine jewellers since 1957.

Centre Carat Weight: 2.07ct Lab Grown Diamond

Colour: F

Clarity: VVS2

Report Number: IGI 731590609

Setting Style: Signature Solitaire

Band Width: 2 mm x 1.5mm

Metal Colour: 18k Yellow Gold

Finger Size: M

Free re-sizing and shipping available within 24 hours of purchase (Monday to Friday).

20% off your Wedding Rings

Enjoy 20% off your wedding rings and 10% back in Matthews Money when you purchase your engagement ring with us.

Shipping and Timing


We offer complimentary Express Shipping Australia-wide on all orders. Each piece is carefully packaged and fully insured for peace of mind during transit.

For ready-to-wear items, please allow 24hours for dispatch (Monday to Friday).

Made-to-order and custom pieces typically take 6–8 weeks. Need it sooner? Contact us—we’ll do our best to accommodate your timeline.

why choose us

Luxury Without Compromise

30-Day Free Returns

30-Day Free Returns

We offer free 30-day returns on all Ready to Wear pieces purchased online.

Simply contact us for a free prepaid satchel - just ensure your item is in its original boxing before sending it back.

Your original postage bag is reusable, so place your item inside, seal it up, and send it our way.

Our Guarantee

Our Guarantee

With decades of experience and a proud family legacy, we stand behind every piece that leaves our workshop. Each item is a reflection of our craftsmanship, integrity, and care—backed by our Lifetime Guarantee. When you choose us, you're choosing quality that lasts a lifetime.

Complimentary Resizing

Complimentary Resizing

We offer complimentary resizing for the lifetime of your engagement ring. If you need your ring resized before it’s shipped, please let us know and include your preferred size in the notes section at checkout.

Not sure on the size? Your piece can be resized after your proposal. Get in touch and we can organise this.

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