On August 3, Gigi Hadid and Bradley Cooper stepped out in Paris wearing matching bands on their left ring fingers, and the internet immediately went into overdrive. ELLE has confirmed that the rings come from the French jeweler Boucheron—Hadid chose the Quatre Radiant Edition wedding band in 18K yellow and white gold, while Cooper sported the Godron pink gold wedding band.
The couple hasn’t clarified whether these bands are actual wedding rings or simply symbols of commitment nearly three years into their relationship. Still, the jewelry made headlines. Hadid’s ring in particular seems poised to shape bridal trends with its bold mixed-metal design.
“What stands out immediately is that Gigi didn’t choose a traditional plain diamond eternity band or classic gold wedding ring,” Ali Galgano, founder of Serpentine Jewels, tells ELLE. “She chose Boucheron’s Quatre collection, which is one of the most recognizable luxury jewelry designs of the last two decades. It has a strong architectural quality with layered textures and geometric lines, so it reads more like a piece of fine jewelry than a conventional bridal band.”
Galgano adds, “I love that it feels distinctly her. Gigi has always favored fashion-forward pieces that are understated but design-driven, and this ring reflects that aesthetic perfectly.”
Though the rings don’t match in metal—hers is yellow and white gold, his is rose gold—they still complement each other. Steph Mazuera, founder of her namesake brand, says both rings “have a strong design point of view, but they’re still wearable enough to function as everyday rings.” She adds, “There’s a subtle dialogue between them through the idea of contrasting materials and surfaces. It feels much more personal than simply choosing identical bands.”
Hadid’s ring is intricate. Per Boucheron’s website, the Quatre Radiant Edition features yellow gold grosgrain—a nod to the Boucheron family’s draping tradition. S. Olivia Landau, founder and CEO of The Clear Cut, notes, “The Quatre collection is one of Boucheron’s signature designs, combining different textures and precious metals into a graphic, architectural silhouette.” Eddie Le Vian, CEO and designer of Le Vian, says Hadid “chose a ring with a story rather than simply a band. The architectural textures, changing surfaces, and interplay of light give it a sense of movement.”
The design is “visually distinctive without being overly busy,” according to Lauren Boc, founder and CEO of Hera Fine Jewelry. “There’s a mix of textures and metals, but the ring still feels cohesive and intentional.” Boc points out that mixing metals is an old jeweler’s trick. “Traditionally, these requests have been for an engagement ring with a white gold basket and a yellow gold band,” she says. “This makes a diamond look brighter and whiter. Now, clients are mixing metals to make their ring feel more dynamic and distinct.”
There’s symbolism, too. Logan Hollowell, founder and CEO of Logan Hollowell Jewelry, explains, “Yellow gold carries warmth, vitality, and the energy of the sun, while white gold feels cooler, luminous, and refined. Together, they create balance.” Le Vian agrees, stating, “Yellow gold offers warmth and heritage, while white gold introduces brilliance and modernity. The natural diamonds become the light that unites them. It’s a reminder that the strongest relationships aren’t built on sameness—they’re built on two distinct lives becoming something even more beautiful together.”
The 33 diamonds in Hadid’s band are subtle, not a traditional solitaire. Galgano notes, “At just a quarter carat total weight spread across 33 stones, they’re functioning almost like light-catching accents rather than the focal point. There’s a space of metal between each stone instead of a solid row—a detail that reinforces this is a design-first piece.” Landau agrees, saying the ring “incorporates diamonds in a way that feels integrated into the design rather than simply adding sparkle. It has enough personality to stand on its own but is refined enough to wear every day.”
Crafting such a ring is no small feat. Hollowell explains, “Every section has to be fabricated and assembled so the transitions feel seamless. The engineering is often just as impressive as the aesthetics because the ring has to remain incredibly comfortable and durable despite its complexity.” Boc breaks down the process: “A mixed-metal ring like this would be cast in two separate pieces, one white gold and one yellow gold, and then soldered together. After soldering, the ring would be polished and set with diamonds.” Galgano adds that the band is “surprisingly complex to manufacture. The different gold sections are fabricated separately, the diamond channel is precisely set, and everything is assembled with nearly invisible seams.”
The coordination between the two rings is deliberate. Galgano says, “They didn’t choose identical rings, but they selected designs from the same historic French jewelry house. Both rings also emphasize texture and sculptural design over large diamonds. They share the same design language while allowing each person’s individual style to come through.” Mazuera adds, “Bradley’s ring is made entirely in one metal, but it still has the illusion of being composed of two distinct surfaces. Both rings have this sense of duality.” Boc notes, “Both rings feature a ribbed texture—Gigi’s has a band of ribbed yellow gold, Bradley’s has a subtle groove. They also create the illusion of two slimmer rings stacked, symbolizing two people coming together.” Hollowell appreciates the mismatch: “There’s something incredibly romantic about each person selecting a ring that reflects who they are individually while still sharing a common design language.”
The trend impact is clear. Pamela Catlett, chief brand and retail experience officer at Brilliant Earth, says, “Mixed metal is a growing trend in engagement and wedding jewelry. It gives the wearer more flexibility to stack and layer rings across the hand.” Galgano adds, “Rather than committing to only yellow or white gold, a mixed-metal ring works effortlessly with almost any existing collection. It feels modern without being trendy.”
Finally, the ambiguity of the rings is itself a statement. Galgano reflects, “Years ago, seeing matching bands on the left ring finger would have been a straightforward signal that a couple had gotten married. Today, it’s not always that simple. Relationship jewelry is now deeply personal. Some couples exchange rings before marriage, others choose simple bands for engagements, and some mark milestones in nontraditional ways. The symbolism has become more personal. Whether these rings represent a marriage or another kind of commitment, they feel like a natural continuation of Gigi and Bradley’s style.”