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LILY DIA
Round diamond engagement ring in yellow gold resting inside a white calla lily

Elongated Cushion Halo Lab-Grown Diamond Engagement Rings

Compare elongated cushion halo engagement rings with lab-grown diamonds, designed by our Melbourne team.

Custom design

We don't currently offer this combination on our website

But we can custom design any style you wish. Tell us what you have in mind and we'll design it with you from our Melbourne studio.

Our approach

We craft beautiful engagement rings of the highest quality

01

Made to Order

We make each piece when you order it.That cuts waste. It also keeps pricing fair.Nothing sits in a warehouse.
02

Built Around Your Choices

You choose the stone and the setting.You can select the metal, shape, and key details.We make it to your spec.
03

Straight Guidance

We explain the trade-offs in plain language.Cut, colour, clarity, setting strength, and daily wear.You decide with confidence.
04

Sourced and Verified

Our stones are independently certified.We work with trusted suppliers.We prioritise quality, transparency, and responsible sourcing.

Create your custom ring

We design and craft each ring to your specifications. Choose your stone, select the setting, and work directly with us to build something unique.