Our Predictions: Lab-Grown Diamond Engagement Ring Trends For 2026

As we look ahead to 2026, engagement and wedding ring trends are becoming more personal, expressive, and meaningful than ever before. Couples are moving away from tradition for tradition’s sake and instead choosing rings that reflect their story, values, and individuality.

1. Toi Et Moi Rings

Meaning “You and Me” in French, Toi et Moi engagement rings are set to be one of the biggest trends of 2026. Featuring two stones side by side, this romantic style symbolises two lives coming together as one.

Popular combinations include:

• Two lab-grown diamonds

• A diamond paired with a coloured gemstone

• Contrasting stone shapes for a modern twist

This style is perfect for couples seeking a ring that feels deeply personal and symbolic.

2. Statement Gemstone Rings

2026 is the year of statement gemstone engagement rings. Bold created emeralds, rubies, and sapphires are taking centre stage, offering colour, individuality, and striking beauty.

Why they’re trending:

• Expressive colour tells a unique story

• Lab-grown gemstones are ethical and sustainable alternatives to mined

• Perfect for non-traditional engagement rings

3. Art Deco Settings

Art Deco engagement rings continue to rise in popularity, combining vintage glamour with modern craftsmanship. Expect to see:

• Strong geometric shapes

• Symmetry and clean lines

• Old-world elegance with contemporary lab-grown stones

This trend is ideal for those who love heritage design but want an ethical, modern approach

4. Bold & Chunky Rings

Minimalism takes a back seat in 2026 as bold and chunky engagement rings step into the spotlight. Think:

• Thick bands

• Sculptural stone settings

• Rings designed to be stacked or worn solo

This trend embraces confidence and individuality, perfect for those who want their ring to make a statement.

5. Unique Wedding Bands

Wedding bands are no longer an afterthought. In 2026, unique wedding rings go beyond traditional gold bands, featuring:

• Mixed metals

• Hidden gemstones

• Unexpected textures and details

Couples are choosing bands that feel just as meaningful and distinctive as their engagement rings.

Why Lab-Grown Rings Define 2026 Trends

Across every trend, one theme is clear: lab-grown diamonds and gemstones are shaping the future of fine jewellery.

They offer:

• Identical beauty and durability to mined stones

• A more sustainable, ethical choice

• Greater creative freedom for bespoke designs

At Created Brilliance, every ring designed in our Hatton Garden studio has been crafted to create unforgettable moments. Explore the range of lab grown diamond engagement rings now.