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Explore our Signature Collection
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✔ Melbourne Based

✔ Certified Diamonds

✔ Melbourne
Based

✔ Secure Delivery

✔ Lifetime Warranty

What Our Customers Say

Signature Favourites

Oval Trilogy Diamond
from $2,860.00
Explore The Signature Collection
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Your bespoke ring, created step by step with transparency, care, and craftsmanship at every stage

Close-up of a person wearing a ring with a large gemstone on their ring finger, with another person's hand gently holding it, in black and white.
Image showing a 3D model of a diamond-shaped gem, a card labeled 'IGI Certificate' with a diamond icon, a sketch of a ring with a large central diamond, and a finished gold ring with a large central diamond. Arrows connect these elements, illustrating the jewelry certification and design process.

What Sets Us Apart

A stone for every milestone..

At Melbourne Diamond Lab, we believe jewellery should speak from the heart. Founded by Claire and Pranav, our boutique online studio blends modern Melbourne design with meaningful craftsmanship to create pieces that feel personal and enduring.

Every ring begins with a conversation - a collaboration that transforms your ideas into a design as unique as your story. We work exclusively with ethically sourced, IGI-certified lab-grown diamonds, ensuring beauty, value, and integrity in every detail.

Inspired by Melbourne’s creativity and individuality, our pieces blend timeless elegance with lasting emotion. Because the most beautiful jewellery isn’t just worn - it’s felt.

Our Promise

Line drawing of icons with text: diamond icon labeled 'IGI-CERTIFIED DIAMONDS', lock icon labeled 'SECURE DELIVERY', clock icon labeled 'MADE TO ORDER', Australia map icon labeled 'MELBOURNE DESIGN', leaf icon labeled 'ETHICALLY MADE'.

Your Bespoke Ring, Crafted Step By Step

How it works in Detail
Jackie's journey with MDL
Our Lifetime Manufacturing Warranty

Your story deserves to shine.

Begin your bespoke journey with Melbourne Diamond Lab.

Explore The Signature Collection
Book A Free Design Session