Alternative gemstone engagement rings gain ground as couples seek custom styles
Colored stones are reshaping the engagement ring mood, with couples using sapphires, emeralds and AI sketches to make a promise feel more personal than traditional.
The forever ring is getting more individual. Couples are moving beyond the classic diamond solitaire and toward sapphires, emeralds, rubies, pearls and other alternatives that feel less expected, more personal and easier to make their own.
That shift matters because engagement shopping has become more collaborative. The Knot’s 2024 Jewelry & Engagement Study found that 57% of couples discussed engagement more than a year before the proposal, and 83% of proposers planned ahead. In that same survey, 83% of engagement ring center stones in the United States were still diamonds, but 17% were something else, and 51% of rings paired a clear diamond center stone with side stones or accents. The average engagement ring cost also eased to $5,200, down from $5,500 in 2023, $5,800 in 2022 and $6,000 in 2021, which helps explain why some shoppers are looking for a ring that feels distinctive without chasing the old one-stone formula.
That is where colored gemstones have gained traction. WWD noted in 2023 that colored gemstone engagement rings were becoming a more visible part of the U.S. market, and Rapaport said in 2025 that colored gems were taking market share as consumers looked for novelty amid upheaval in the diamond business. De Beers, which describes itself as the home of diamonds since 1888, still anchors the category’s history, but the newer appetite is clearly shifting toward rings that say something about the wearer, not just the occasion.
For someone shopping for a nontraditional proposal ring, the appeal is practical as well as emotional. Sapphire tends to read polished and classic, while emeralds bring a deeper, more dramatic green; pink diamonds, like Blake Lively’s, and sapphire styles associated with Kate Middleton have kept colored stones in the public eye. The Knot also notes that colored engagement rings can use either colored diamonds or colored gemstones, which gives shoppers flexibility in both look and budget. Adobe Firefly’s engagement-ring design data suggests another reason the category is spreading: couples are using AI tools to visualize more personal ring ideas in real time, turning the search from a fixed tradition into a custom brief. That is the real luxury here, a ring that feels chosen, not merely purchased.
This article was produced by Prism’s automated news system from verified source data, official records, and press releases, then run through automated quality and moderation checks before publishing. The system is built and supervised by the people who set the standards it runs under. Read our full AI policy.
Did this article answer your question?
