Acclaimed fashion designer Stella McCartney dazzled in exquisite MiaDonna lab diamonds at the 2026 Met Gala.
For the Met Gala, Stella chose MiaDonna to create a refined, layered look with sleek bezel-set lab diamond rings set in cool 14K White Gold — the perfect modern metal.
Stella wore eight Linda Bezel Split Shank Solitaire Rings in 14K White Gold, shining in 15 total carats of Pear, Cushion, Oval, Marquise, Emerald, and Radiant cut lab-grown diamonds by MiaDonna. The Linda offers a sleek bezel setting around the center stone and a subtle split shank for understated elegance.
MiaDonna is thrilled to shine with a passionate advocate for conscious luxury and ethical fashion.
Widely considered to be fashion's biggest night of the year, The Met Gala is where the world's brightest stars and most influential names in fashion go to dress and impress. The event serves as The Metropolitan Museum of Art's marquee fundraiser for The Costume Institute, and the 2026 edition theme - Costume Art - celebrated the design of fashion as a true art form.
A longtime Met Gala attendee as a trailblazer of ethical fashion, Stella is responsible for many of the most memorable looks from past Met Galas, while dressing icons like Gisele Bundchen, Rihanna, Gwyneth Paltrow, Kate Moss, Scarlett Johansson, Kate Hudson, Cara Delevingne, and Liv Tyler.
For more than 20 years, her fashion house has championed ethical fashion production, honored across the world by the likes of Elle Style Awards, Glamour Magazine Women of the Year Awards, Harper's Bazaar, The British Fashion Council, and the Natural Resources and Defense Council. For her work to protect the planet, she was named a TIME Earth Award honoree in 2026.
"Stella McCartney embodies conscious luxury and ethical fashion, and she sees the unparalleled beauty of lab-grown diamonds. We're thrilled to help her Met moment shine with classic MiaDonna pieces she can cherish forever."
- MiaDonna Sales Director Justine Elliott
Photo by Michael Loccisano/GA/The Hollywood Reporter via Getty Images
MIADONNA: THE ORIGINAL LAB-GROWN DIAMOND
Since 2005, MiaDonna has been reimagining diamonds — leading the way as one of the first jewelry houses in the world to offer lab-grown diamonds at scale. Our pieces are built on innovation, integrity, and impact, and made to be treasured for generations.
Every diamond we offer is lab-grown, a refined, modern alternative created with integrity and care. With every order, MiaDonna plants a tree to offset our carbon footprint — 12,498 trees and counting.
From the first glance to the final polish, our pieces are thoughtfully crafted with high-quality materials, refined designs, and timeless appeal — fine jewelry made to celebrate what matters most.
