Celebrating 20+ Years · Since 2004 Sydney · Melbourne · Perth Open 7 Days

Private Engagement Ring Consultations

The ring you've imagined, made real.

Work one-on-one with Australia's most awarded lab grown diamond & moissanite jewellers to design — or discover — the perfect engagement ring. Book your complimentary consultation in-store or online.

★★★★★ 4.9 / 5 from 8,000+ verified couples
  • {TICK} Free, no-obligation consultation — in Sydney, Melbourne, Perth or virtually
  • {TICK} Ethical, conflict-free lab grown diamonds & SUPERNOVA moissanite
  • {TICK} Custom design experts — bring a photo, a Pinterest board, or just an idea
  • {TICK} Free 5-year warranty, free resizing & worldwide shipping
Free Consult

Start your ring journey

Tell us a little about what you're looking for — a ring stylist will be in touch within one business day.

🔒 Your details stay private. No pressure, no obligation — just expert guidance.
Prefer to talk now? Call 02 8859 9599.

As featured in

The Age The Sydney Morning Herald Herald Sun Better Homes & Gardens Good Weekend Studio 10 Modern Wedding Brisbane Times

Find your shape

Explore signature engagement ring styles

Every shape tells a different story. Choose a favourite below and we'll bring matching designs to your consultation — or design something entirely your own.

Oval solitaire engagement ring

Oval

Elegant · ElongatingChoose this
Round brilliant engagement ring

Round

Timeless · BrilliantChoose this
Emerald cut engagement ring

Emerald

Refined · Art DecoChoose this
Cushion cut engagement ring

Cushion

Soft · RomanticChoose this
Pear cut engagement ring

Pear

Distinctive · ModernChoose this
Radiant cut trilogy engagement ring

Radiant

Bold · BrilliantChoose this
Three-stone trilogy engagement ring

Trilogy

Past · Present · FutureChoose this
Halo engagement ring

Halo

Sparkle · StatementChoose this

Beyond the solitaire

Curated collections to discover

From understated classics to the show-stopping 100 Carat Collection — there's a world of designs to explore together.

Model wearing radiant trilogy ring
Most loved

The Luxe Collection

Radiant halo ring
Heritage halos

The Harmony Collection

Trilogy radiant ring
Two souls, one ring

Toi et Moi

Model wearing oval halo ring
Make it unmistakably yours

Custom Design Studio

Why couples choose Moi Moi

Ethical luxury, without compromise

The largest in-stock range of lab grown diamonds in Australia — backed by two decades of craftsmanship and care.

01

Largest in-stock range

Australia's biggest selection of lab grown diamonds & SUPERNOVA moissanite, ready to view.

02

Free 5-year warranty

Every Moi Moi ring is covered by a free 5-year manufacturing warranty — for true peace of mind.

03

Custom design experts

Bring a sketch, a photo or a Pinterest board. We'll design a one-of-a-kind ring around it.

04

Best price policy

Exceptional, ethically engineered stones at the right price — we'll match a genuine quote.

05

Free resizing & shipping

Free ring resizing, free engraving on wedding rings, and free insured shipping worldwide.

06

20+ years, family-run

An Australian family business and pioneers in ethical jewellery since 2004.

Hand wearing a Moi Moi engagement ring

Our story

Ethical jewellery that matters — since 2004

Moi Moi was founded on a simple belief: that the most meaningful moment of your life deserves a jewel that's as beautiful as it is responsible. We were among the first in Australia to champion lab grown diamonds and moissanite — conflict-free, ethically engineered, and indistinguishable from mined stones.

Two decades on, we're still family-owned, still obsessed with craftsmanship, and still here to make sure the ring you propose with is everything you both dreamed of.

20+Years crafting
8,000+Happy couples
3Showrooms

Loved by couples Australia-wide

4.9 stars from 8,000+ reviews

★★★★★

"The consultation completely took the stress out of proposing. They listened, showed me exactly what I described, and the ring was breathtaking. She said yes — and hasn't stopped staring at it."

J
James & AishaSydney · Oval solitaire
★★★★★

"We designed a custom Toi et Moi together online from two states away. The team made it feel personal and easy, and the lab grown diamonds are stunning in person. Incredible value too."

M
Mia R.Virtual consult · Custom design
★★★★★

"I'd recommend Moi Moi to anyone. Ethical, honest, no hard sell — just genuinely lovely people who care about getting it right. The 5-year warranty and free resizing sealed it for us."

D
Daniel & ChloeMelbourne · Cushion halo

Rated 4.9 / 5 across Google, Trustpilot & Product Review · 8,000+ verified couples

Come say hello

Three showrooms, open 7 days

Prefer to meet in person? Visit us for a private, unhurried try-on experience. Can't make it in? We'll bring the showroom to you, virtually.

📍 New South Wales

Sydney

Flagship showroom
Open 7 days a week

📍 Victoria

Melbourne

City showroom
Open 7 days a week

📍 Western Australia

Perth

By appointment
Open 7 days a week

Ready when you are

Let's design something they'll never forget.

Book your free, no-obligation consultation today. There's no pressure to buy — just expert guidance from people who've helped thousands of couples find the one.

  • {TICK} Personal ring stylist, start to finish
  • {TICK} In-store or virtual — whatever suits you
  • {TICK} We reply within one business day
Free Consult

Request your consultation

A ring stylist will reach out within one business day.

🔒 Private & secure · No obligation. Or call 02 8859 9599.