Founded in 2016, our Cardiff based interior design studio has built an invaluable reputation over the years for creating high-end luxurious interiors and for providing the highest level of services to our clients. Renowned for its multi-award-winning designs, Di Oro Interiors specialises in creating luxurious and timeless interiors for residential and commercial projects.
Driven by our unwavering belief in the power of design to transform daily life into something extraordinary, we are dedicated to crafting interiors that exceed expectations. Our mission is to inspire joy and fulfilment, ensuring our clients feel a sense of excitement every time they walk into their space. With a focus on expert craftsmanship and attention to detail, we promise to maximise the value of your property and provide a peace of mind.
Driven by a heartfelt desire to surprise and delight her clients, Esther Milardi founded Di Oro Interiors after moving to the UK from Italy. With a distinctive Italian touch, she designs alongside her talented Team and pours her heart and soul into each project, ensuring exceptional services .
The company name - which in Italian means ‘made out of gold’ - reflects Esther’s commitment to creating inviting and desirable interiors that are both timeless and a great investment – just like gold!
As a boutique interior design studio, nurturing close relationships with each and every client lies at the heart of our ethos. Esther serves as the primary point of contact, personally overseeing every aspect of the project. Esther prides herself on being a very approachable designer, with a signature hallmark of effortless elegance and timeless modernity.
Join our community on social media and stay up-to-date with our ongoing projects! From inspirational reels, interior design tips, project reveals to insights from our founder - Esther Milardi, our social media content will give you an opportunity to look at the 'behind the scenes' of our projects and provide you with valuable interior design knowledge that you can adapt to your own space.




















Over the years, our design team has been honoured to receive extensive recognition within the interior design industry for the quality of our work. From the Best of Houzz and Prestige Awards to the Top 100 Architects and Designers Awards and many more. Each and every accolade raises our standards higher and encourages us in our strive for excellence. As leading interior design studio in Cardiff, we take great pride in the industry recognition we have achieved. Each award reinforces our commitment to pushing creative boundaries and setting new benchmarks in interior design. These honours not only celebrate our achievements but also inspire us to continue striving for perfection in every project we undertake.
In 2019 Di Oro Interiors Ltd won the first ever ‘Interior Designer Award’ at the prestigious Cardiff Property Awards, an accolade which was again received in 2020 and 2022.
Continuing to be acknowledged, Di Oro Interiors Ltd is honoured to have been featured in prestigious papers and magazines. Amongst many, The Sunday Times and House and Gardens.
Esther Milardi at Cardiff Property Awards 2019
Transforming Spaces & Lives
since 2016
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