Toi et Moi Lab Diamond Engagement Rings
Toi et Moi lab-grown diamond engagement rings pair two principal diamonds in a distinctive design that celebrates 'you and me'. Explore elegant combinations of emerald, pear and other cuts arranged together in platinum and gold. The contrast between the stones' shapes and their position across the finger creates a modern, personal alternative to a traditional single-centre engagement ring.
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 950 Platinum
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k Yellow Gold
CELESTE
Toi et Moi Lab Diamond Emerald & Pear Diamond Band Ring 950 Platinum
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k White Gold
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k Rose Gold
Choosing a Toi et Moi Lab Diamond Ring
A Toi et Moi ring places two principal stones together, giving you the chance to combine different shapes and directions within one design. Lab grown diamonds make it possible to focus on the precise character of each stone, whether you prefer a coordinated pair or a deliberate contrast.
Consider how the stones sit together
Compare the outline of each diamond and how the stones overlap, meet or sit apart. A pear beside an oval feels soft and flowing, whereas an emerald cut introduces a more geometric contrast. Carat weight alone cannot tell you how broad the finished ring will look, so review the face-up dimensions and setting arrangement.
Understand the relationship between the two diamonds
With two lab diamonds, there is room to play with contrasting shapes and sizes without losing the sense of balance. Look at how the stones lean towards one another, the space between their settings and whether each catches the light from a different angle. An oval beside a pear can feel flowing, while a round and emerald cut give a stronger contrast. Check the profile carefully if you want to wear a straight wedding band.
Check the position of exposed points and the way the mounting sits with a wedding band. The asymmetric shape may call for a shaped or open band. If you prefer a more conventional balance across the finger, compare our lab diamond trilogy engagement rings.
2026 Award Nominations
Award Winning Jeweller
We’re proud to be recognised consistently by the UK jewellery industry’s leading awards programmes. In 2026, Lily Arkwright has been shortlisted for Branded Boutique of the Year at the Professional Jeweller Awards and Bridal Jewellery Retailer of the Year at the UK Jewellery Awards, reflecting our continued commitment to exceptional customer service, product innovation, and ethical craftsmanship.
These latest nominations build on previous industry recognition, including being shortlisted for Bridal Jewellery Retailer of the Year at the 2025 UK Jewellery Awards and Independent Retailer of the Year at the Professional Jeweller Awards 2025. We were also finalists for Retail Team of the Year at both the Retail Jeweller Awards and Professional Jeweller Awards in 2024, recognising the passion, expertise, and dedication of our team.
We’re honoured to be recognised for helping thousands of couples find the perfect engagement rings and wedding rings, with a strong focus on choice, transparency, and personalisation. As an award-winning jeweller, we remain committed to delivering exceptional service, exceptional craftsmanship, and responsibly sourced lab-grown diamonds, moissanite, and natural diamonds, ensuring every customer can find a ring that perfectly reflects their love story.
Toi et Moi Lab Diamond Engagement Rings FAQs
Is a Toi et Moi setting suitable for lab-grown diamond engagement rings?
Toi et Moi means 'you and me', and the style uses two principal stones to create a distinctive partnership. With lab-grown diamonds, you might prefer complementary cuts or two contrasting shapes that feel deliberately different. We'd look at how their widths, heights and angles work together rather than judging the ring by a combined carat figure. The most appealing arrangement is one that feels balanced on the hand.
What should I compare between Toi et Moi lab-grown diamond designs?
The spacing between the two diamonds makes a real difference in a Toi et Moi design. We'd compare the length and orientation of each centre, along with the amount of metal visible around them. For example, an oval beside a pear shape can feel more fluid than two angular step cuts. It's useful to view the ring in motion and from the side before settling on the arrangement.
Will a Toi et Moi lab-grown diamond ring sit neatly beside a wedding band?
With two separate centre baskets, a Toi et Moi ring may not sit flush with a standard straight wedding band. Some customers love the space between the rings, while others prefer a fitted or shaped wedding ring that follows the setting. We'd recommend trying the intended pairing together and checking the overall width on the finger. This is one style where planning the complete set early can be particularly helpful.
Need help choosing your jewellery?
Our jewellery specialists would be delighted to help you compare designs at our London or Manchester showrooms, or in a virtual consultation.