Why choose a round engagement ring in a trilogy design?

A round engagement ring in a trilogy style symbolises past, present, and future, three stones telling your love story. The central certified lab grown diamond is paired with two round brilliant side stones, creating a balanced and elegant trilogy engagement ring. Handmade in Hatton Garden, London, this round engagement ring blends timeless tradition with sustainable craftsmanship.

What is special about a trilogy engagement ring?

The trilogy engagement ring holds deep meaning, with three stones representing the journey you share. The round cut’s symmetry and sparkle make it the perfect choice for this design. With a centre lab grown diamond supported by side stones, this round engagement ring achieves brilliance and symbolism in one. Popular in London, UK and beyond, the trilogy design is treasured for both sentiment and style.

Are lab grown diamonds real, ethical, and durable?

Yes, our lab grown diamonds are chemically, physically, and optically identical to mined diamonds. Often described as ethical diamonds, they provide the same fire, clarity, and durability but with a far lighter environmental impact. Choosing a round trilogy engagement ring with lab grown diamonds allows you to enjoy beauty and sustainability together.

Which metals are available for this round trilogy engagement ring?

This round engagement ring is available in recycled 18ct yellow gold, romantic rose gold, classic white gold, or enduring platinum. Each metal brings out different qualities of the round cut diamonds, allowing you to personalise your trilogy engagement ring. All pieces are UK hallmarked in our London workshop to guarantee authenticity and quality.

Why Hatton Garden, London, is perfect for engagement rings

Hatton Garden is London’s renowned jewellery district, celebrated for its craftsmanship and diamond expertise. By choosing your round trilogy engagement ring here, you not only receive artisanal quality but also the prestige of London’s fine jewellery tradition.

Can I customise my round trilogy engagement ring?

Absolutely, each round engagement ring is handmade to order, allowing you to customise with:

• Engraving initials, dates, or meaningful words

• Adding hidden gemstones such as birthstones inside the band

• Selecting your carat weight of certified lab grown diamonds (0.5 to 3+ carats)

• Tailoring the band design with pavé or smooth finishes

This ensures your round trilogy engagement ring becomes a personal heirloom crafted uniquely for you.

How long does this round trilogy engagement ring take to make?

Each round engagement ring in a trilogy design is handcrafted in London, UK, with a typical lead time of 4–5 weeks. Our Hatton Garden artisans ensure every detail is executed with precision and care. Need it sooner? Talk to us here.

Explore more pieces in our Round Engagement Ring Collection or browse our full Trilogy Engagement Ring Collection for equally symbolic, ethical designs.

Carat weight refers to centre stone only.