The Ring: Engagement Ring Trends for 2026, by the Numbers
Yellow gold has more than doubled, ovals now rival rounds, and the solitaire is surging. What the latest studies say about the ring that means forever.
Of all the jewellery we own, only one piece is chosen to be worn every day for the rest of a life. It is no surprise, then, that the engagement ring is changing slowly, and that this year's shifts feel so significant: warmer gold, longer stones, and a return to the purity of a single diamond.
What are the engagement ring trends for 2026?
The biggest 2026 engagement ring trends are yellow gold, oval diamonds, classic solitaires, lab-grown centre stones and thicker bands. The Knot's 2026 study found yellow gold in 39% of rings and ovals at 25%, almost level with rounds at 26%, while a Jewelers Mutual study found solitaires rising to 37% of rings.
Yellow gold is rising
National Jeweler reported The Knot's 2026 Real Weddings Study, based on couples married in 2025. White metals still lead at 48% (35% white gold and 13% platinum), but yellow gold reached 39% of engagement rings, more than doubling in five years. Its warmth suits this year's taste for heritage jewellery and pairs beautifully with the tiny gold watches of the moment.
A separate study from Jewelers Mutual, reported by JCK, found white gold the leading metal at 43%, up from 35%. Taste is splitting between bright white metal and warm yellow gold.
The oval nearly overtakes the round
The Knot found oval diamonds in 25% of engagement rings, against 26% for the classic round brilliant. An oval elongates the finger, catches the light along its length and can look larger than a round stone of similar weight.
The solitaire returns
The Jewelers Mutual study of 2,000 US adults found solitaire settings now account for 37% of rings, up from 22% in 2024. The jewellers and stylists Business Insider spoke to agreed, favouring one big stone over halos and choosing thicker bands. National Jeweler also noted thicker bands and bezel settings.
Lab-grown and spending
According to The Knot, 61% of engagement ring centre stones were lab-grown. Average spending was $4,600 for 2025 couples, down from $6,000 in 2021.
How couples are choosing
The Jewelers Mutual study found 38% of shoppers researched for at least three months before buying, and 22% chose the ring together.
What it means if you are choosing now
- Consider yellow gold. It is the fastest-growing metal and has a warmth white metal cannot match.
- Try an oval. It is the year's most popular fancy shape and nearly as popular as the round.
- Choose a single stone. A solitaire on a slightly thicker band is the modern classic.
- Think about the rest of your jewellery. If you mix gold and silver, a ring in either will sit happily among the rest.
The takeaway
The ring of 2026 is simple, warm and confident: one oval diamond, yellow gold, a band with presence. Explore more in Jewelry.
Frequently Asked Questions
What is the most popular engagement ring shape in 2026?
The round brilliant is still narrowly the most popular at 26%, according to The Knot's 2026 study, but the oval is close behind at 25%.
Is yellow gold popular for engagement rings?
Yes. The Knot found yellow gold in 39% of engagement rings, more than doubling in five years, although white metals together still lead at 48%.
Are solitaire engagement rings in style?
Yes. Jewelers Mutual found solitaires account for 37% of rings, up from 22% in 2024, and jewellers interviewed by Business Insider favour one big stone over halos.
How much do people spend on an engagement ring?
The Knot's study found an average engagement ring spend of $4,600 for couples married in 2025, down from $6,000 in 2021.
Are lab-grown diamonds popular for engagement rings?
Yes. According to The Knot, 61% of engagement ring centre stones were lab-grown.
