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Martin Oliva

Round Diamond Engagement Rings

Discover timeless elegance with our round engagement rings, featuring brilliant-cut diamonds designed to maximise sparkle and showcase exceptional craftsmanship. Known for their perfect symmetry and classic appeal, round diamonds remain one of the most popular choices for engagement rings, offering a radiant and sophisticated look that never goes out of style.

Each ring in this collection is carefully designed to highlight the natural brilliance of the diamond, with settings that enhance light reflection and overall beauty. Whether you prefer a simple solitaire or a more detailed design, round engagement rings offer versatility to suit every style and preference.

If you are exploring alternative shapes, you may also like our Cushion Engagement Rings, which combine soft, romantic edges with vintage-inspired charm for a beautifully distinctive look.

From modern elegance to timeless tradition, our round engagement rings are crafted to celebrate love in its most brilliant form, making them the perfect symbol for life’s most meaningful moments.

41 products

Services and Repairs

Our expert goldsmiths provide professional jewellery repairs, including resizing, claw tightening, stone replacement, and more. If you love a jewelry piece, we can adjust it to fit you perfectly. We handle every piece with precision, care, and love.

Finance Available

At Martin Oliva Ltd, we understand some customers prefer to pay with finance, so we’ve partnered with established credit brokers, Ideal4Finance, to enable you to spread the cost with monthly payments.

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Design Your Own Ring

No need to draw to Create Your Own Ring, Use our software!

Our Story

Martin Oliva Jewellery makes you pause and think.

Diamond Guide

Carat, Clarity, Colour, Cut, Shapes, and more.