SUSTAINABLY CRAFTED

At MARLII LAB, we are dedicated to the highest standards of jewellery craftsmanship. Our pieces are brought to life by skilled Australian artisans who combine traditional techniques with modern innovation, ensuring every detail is meticulously crafted to perfection. Partnering with trusted family-owned suppliers, we uphold a legacy of quality and integrity.

OUR MATERIALS

MARLII LAB jewellery features ethically sourced, lab-grown diamonds and gemstones created in zero-emission laboratories, minimising our carbon footprint. Our gold is responsibly sourced through suppliers certified by the Responsible Jewellery Council, ensuring every piece is made with integrity and respect for the environment.

YOUR IMPACT

By choosing MARLII LAB, you embrace a commitment to ethics and sustainability. We believe in transparency, progress, and intentionality in all our actions. With our exclusively lab-grown diamonds and gemstones, you make a choice that supports the environment. We control our supply chain to minimize waste and partner with carbon-neutral shipping providers to reduce your environmental footprint.

True luxury at MARLII LAB transcends beauty; it’s about making a positive difference. Through our partnership with One Tree Planted, a tree is planted for every purchase, amplifying your impact. Our jewellery is crafted to be cherished, transforming into heirlooms passed down through generations. Join us in celebrating craftsmanship, sustainability, and timeless beauty.

ONE TREE PLANTED INITIATIVE

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BESPOKE ENQUIRY

At MARLII LAB, we meticulously select diamonds to match each client's unique needs, guaranteeing the finest stone available at any given moment.

Our diamond specialist, driven by a fervent commitment to ethical sourcing, only chooses IGI certified stones that surpass our rigorous standards in terms of colour, clarity, and cut.

To initiate the process, please complete the form below, specifying your preferred carat size and budget. Our dedicated customer service team will respond to your request within 24 business hours.

Please be aware that, due to their unique nature, we cannot accommodate exchanges or returns for bespoke items.