Planning a proposal in 2026 or simply curious about what’s shaping the future of bridal jewellery? At Grand Diamonds, we’ve taken a deep dive into our engagement ring data from the past year to uncover the styles, stones, and designs couples are falling in love with.
From timeless solitaires that never go out of style to bold gemstones and modern settings that celebrate individuality, these are the engagement ring trends set to define 2026.
Our 2026 Engagement Ring Trend Report
As fine jewellery specialists, we have a unique insight into how preferences evolve. By analysing what our couples have chosen over the last 12 months, we can clearly see which designs are rising, which classics remain unbeatable, and how modern love stories are being reflected in jewellery.
Shop Solitaire Engagement Rings
Let’s explore the engagement rings that made the biggest impact this year.
Top Five Bestselling Engagement Rings at Grand Diamonds
Certain engagement ring designs continue to stand out as customer favourites at Grand Diamonds. Oval-cut solitaire engagement rings with whisper-thin bands remain a top choice for their elegant proportions and timeless appeal. Pear-cut diamond rings set with three prongs and pavé-accented slim bands are also widely chosen, offering a balance of softness and modern design.
Pave Setting Solitaire Engagement Rings
Rings featuring emerald-cut centre diamonds with emerald side stones have grown in popularity among couples who prefer clean lines and a sophisticated look. Round-cut trilogy diamond engagement rings continue to be meaningful choices, symbolising a couple’s past, present, and future.
Halo designs also remain strong, especially oval, pear, round, and heart-cut halo engagement rings enhanced with pavé-set side stones, twisted halos, or split shanks. These designs are loved for their added brilliance and detailed craftsmanship.
Side Stone Diamond Engagement Rings
Most Popular Engagement Ring Styles in 2026
- Solitaire
- Side stone
- Trilogy
- Gemstone engagement rings
- Halo
Solitaire engagement rings once again take the top spot. Featuring a single centre diamond on a refined band, this style remains timeless, versatile, and effortlessly elegant.
While halo designs have slipped slightly in popularity, trilogy rings and gemstone engagement rings have surged forward. In fact, gemstone engagement rings have seen a 111% year-on-year increase.
“Couples today want deeper meaning in their jewelry,” says our design team at Grand Diamonds.
“Three-stone rings symbolise a shared past, present, and future, while coloured gemstones allow couples to express emotion, personality, and individuality.”
Most Popular Diamond Shapes
- Round
- Oval
- Pear
- Emerald
- Princess
Round and oval diamonds remain firm favourites, celebrated for their brilliance and timeless appeal. Pear-shaped diamonds climbed significantly this year, reflecting a growing preference for softer, elongated silhouettes.
Emerald-cut diamonds rose by 50% compared to last year, appealing to those who favour clean lines and understated sophistication. Princess-cut diamonds continue to attract couples who love geometric sparkle and modern symmetry.
Rising Star: Marquise Diamonds
Marquise diamonds have emerged as one of the fastest-growing trends, with a 94% increase in popularity. Their elongated shape enhances visual size and creates a striking presence on the hand. This resurgence is likely influenced by celebrity engagement rings and a renewed interest in vintage-inspired designs.
