All jewellery is Handmade in our Collins Street jewellery store in the heart of Melbourne.
Work with our jewellers, designers and diamond graders to help find or custom make your perfect piece of precious jewellery!

Custom Designer Jewellery Melbourne

Are you looking for a Melbourne jeweller to make you a gorgeous handmade diamond engagement ring that is unlike any other you’ve ever seen? Do you want something stylish and sophisticated? Unique and edgy? Classic and timeless? Whatever your heart desires you must come meet me and my team of diamond graders, jewellers and designers at MDTdesign. We have been handmaking our jewellery since 1981 and every piece of jewellery is made in our on-site Collins Street Melbourne workshop located behind our boutique in the heart of  Melbourne and pride ourselves on bringing your dream ring to life!

At MDTdesign we Handmake all of our stunning diamond engagement rings, wedding rings, pendants and earrings all right here in our Melbourne CBD jewellery store. All of our custom jewellery is hand-made on-site and is 100% Australian-made with your choice of using Australian diamonds.

Please come and talk to me, Nicholas Theochari, and my team of experienced and professional designers, diamond graders and jewellers. Our jewellers will individually design a ring for you that you will love for life. Whether you prefer traditional or contemporary designs, we can create a custom made jewellery piece that is exactly what your heart desires, using only the very finest precious metals and stones.

Our jewellers make diamond ring designs to suit your style & budget

We love custom made and bespoke jewellery and creating coloured and shaped rings that highlight your unique personality, but we truly feel that nothing shines like a diamond. Which is why at MDTdesign we are the diamond engagement ring specialists and one of the best jewellery stores in Melbourne CBD for all of your diamond ring needs. We will help educate you on a diamonds cut, colour, clarity, carat weight and answer all your questions about which diamond is best for you. We give you the education you need to be able to make the choices that are correct for you.

We use only Conflict free diamonds with your choice of using a fully certified Australian diamonds, and the best stones our In house diamond graders can find. We’ll show you a stunning range of sparkling stones that will take your breath away. You are guaranteed to find a diamond that’s perfect for you when you meet with our experienced ring designers and jewellers. We can create a design that will make you truly happy. When it comes to custom-made diamond rings in Melbourne, you can trust MDTdesign to fulfil your heart’s desire. So please come and experience why we are one of the best jewellery stores in Melbourne.

Visit our store for bespoke jewellery, the choice is yours

Whether you’re shopping for gold engagement rings, custom designed jewellery pieces or are taking the next step and need an ideal wedding ring, you can trust MDTdesign’s experienced jewellery designers and passionate Melbourne jewellers to provide you with the very best service and advice on designs that speak to you. Not all jewellery stores are made equal, and we pride ourselves on continuously offering our customers excellent service and creativity to help make their jewellery memorable and special.

If you’re looking for something special we have a large selection of pieces in-store but also can customise a truly unique custom designed piece of jewellery, you can find us in the heart of Melbourne CBD. Please come and meet our team and experience the true individuality and style of our stunning designer jewellery and engagement rings, along with an array of tension set rings, diamond jewellery, and custom rings.

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Our master jewellery designers are available on-site at our Melbourne workshop. You can request to make an appointment below:






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