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Helena | 2ct Oval Lab Diamond Engagement Ring

$6,390.00 AUD
Tax included.

Same day resize and shipping before 1pm

SKU: 1-9733

Product Details

This Helena centres a 2.02ct lab-grown oval in a Signature Solitaire with hidden halo in 18k yellow gold. The hidden halo adds a ring of diamonds beneath the centre stone, visible from the side and at an angle, without changing the overall read of the ring from above.

It is a good choice for buyers who want the presence of additional diamonds without committing to a full halo that widens the ring's profile.

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

Centre Carat Weight: 2.02ct Lab Diamond

Colour: E

Clarity: VS2

Report Number: LG792671173

Setting Style: Signature Solitaire with Hidden Halo

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.

30 Day Free Returns

Changed your mind? No problem.

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.


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.

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 2-3 business days for dispatch. 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.

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.

Ring Sizing Guide
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