Platinum Solitaire Engagement Rings

A platinum solitaire engagement ring is the ultimate in minimalist, refined & sophisticated design. Amongst the most enduring of all engagement ring styles, platinum solitaire engagement rings are the perfect selection for what will become an heirloom piece, enduring in style with an abundance of lustrous, icy and silvery tones.

We’re here to help

We get it, you’ve never done this before.

That’s why we have diamond and design experts on hand, who are here to guide you through every step - from understanding what carat, color, cut and clarity mean, to designing the perfect ring.

Platinum Solitaire Rings

About Our Platinum Solitaire Rings

Crafted using the finest platinum and inimitable attention to detail, at our Hatton Garden jewellers. Our platinum solitaire engagement rings are amongst our most popular designs. Platinum is made to last - both style-wise and with immense durability. It is one of the most durable metals found in nature, and is perfect for polishing to a shiny, lustrous finish that will encourage greater white light reflection into your diamond - producing unequivocal sparkle.

Elegantly Crafted in Platinum

As with every Queensmith ring, we craft each platinum solitaire ring with care, passion and concentrated attention to the details. Solitaire rings are simple and refined by nature: our goldsmiths obsess over the minutiae to ensure a ring that endures both time and style.

How to design your unique platinum solitaire engagement ring

The good news is, there is little room for error when it comes to a platinum solitaire ring. The lustre of the silvery metal allows almost every style to look equal parts contemporary and classic. That said, the more refined the setting style, the more enduring and trend-transcendent your platinum solitaire ring will be.

If tradition is your style, a solitaire platinum ring is undoubtedly the perfect route for you. With few other design elements to focus on, the setting of your solitaire will be an important, defining feature. Six claw settings are traditional and classic - a staple of the 20th century. Four claws look a little more up-to-date, whilst rubover settings are inherently contemporary.

When it comes to choosing the centre stone for your solitaire ring, the lack of saturation in the platinum will allow you to explore a plethora of coloured gemstones - should colourless diamonds not be your preference. Create a really unique ring with a gemstone - from pale pink morganites and sapphires, to intense yellow diamonds, verdant emeralds and classic blue or teal sapphires.

Our Commitment

We've Got You Covered

We’re committed to providing you with everything you need to shop with confidence and peace of mind, throughout your journey with us.


We sell diamonds you can trust. Fully certified and conflict free.

In London

We design and craft our jewellery in-house, so you can buy your ring directly from the people who made it.

Certified Diamonds

Our diamonds are all GIA or IGI certified and hand selected for their superior quality.


Rest assured, in the unlikely case that imperfections arise, we’ll do our utmost to keep your jewellery looking and feeling as good as new - for a lifetime.

Free UK

Delivered to your door: discreetly and safely. We use a trusted, tracked and insured delivery.

Free Resizing

Your finger size can vary through your lifetime, so we’ll make sure your ring always has the perfect fit.

40 Days

We’re confident in the abilities of our designers, gemologists and goldsmiths, but if it’s not quite right, you’ll have 40 days to return your ring.


With a little care, your ring will last a lifetime and beyond. Enjoy a lifetime of free annual checks, cleaning and polishing services.

Meet your personal jewellery consultant

Let our expert team of professional gemmologists, goldsmiths and designers guide you through the process of creating a truly personal piece of jewellery.

Need help choosing the perfect ring?

Get in touch with our experts - we’re on hand to help.

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