In a gesture that blends romance, extravagance, and a touch of country charm, Blake Shelton is pulling out all the stops for his wife Gwen Stefani’s upcoming 56th birthday on October 3, 2025. Sources close to the couple reveal that Shelton has been secretly planning an intimate celebration at their Oklahoma ranch, complete with a jaw-dropping gift: a custom-designed diamond ring valued at an astonishing $2.5 million. The ring, crafted by renowned jeweler Harry Winston, features a rare 10-carat radiant-cut diamond flanked by smaller emeralds, symbolizing their enduring love and Stefani’s birthstone. The revelation of the ring’s price tag has left fans and insiders alike in disbelief, sparking a wave of admiration for Shelton’s devotion and his willingness to spare no expense for the woman he calls his “everything.” This article delves into the details of Shelton’s elaborate plans, the significance of the ring, and how this milestone birthday highlights the couple’s unbreakable bond.

Blake Shelton, the 49-year-old country music icon known for his heartfelt ballads and larger-than-life personality, has always been vocal about his love for Gwen Stefani. The couple, who met on the set of The Voice in 2014 and tied the knot in July 2021, have become one of Hollywood’s most enduring power pairs, blending Shelton’s rural roots with Stefani’s pop-punk flair. As Stefani approaches her birthday, Shelton has been meticulously orchestrating a surprise that combines intimacy with opulence. The celebration is set to take place at their sprawling Tishomingo ranch in Oklahoma, a place Shelton describes as their “sanctuary” away from the hustle of Los Angeles.

Plans for the day include a private gathering with close family and friends, including Stefani’s three sons—Kingston, 19; Zuma, 17; and Apollo, 11—from her previous marriage to Gavin Rossdale. Shelton, who has embraced his role as a stepdad with open arms, has arranged for a backyard barbecue featuring Stefani’s favorite dishes, prepared by a celebrity chef flown in from Nashville. The menu will highlight Shelton’s Southern heritage with smoked brisket, cornbread, and fresh salads incorporating ingredients from their on-site garden—a nod to the couple’s shared love for sustainable living. Entertainment will include a live performance by a string quartet playing acoustic versions of No Doubt hits and Shelton’s own songs, creating a musical bridge between their worlds.

But the highlight of the evening will be the presentation of the diamond ring, a gift Shelton has been keeping under wraps for months. Designed in collaboration with Harry Winston’s master jewelers, the ring boasts a flawless 10-carat radiant-cut diamond at its center, sourced from ethical mines in Botswana. The stone is set in platinum and surrounded by vivid green emeralds totaling 3 carats, chosen because emerald is Stefani’s October birthstone and symbolizes hope and renewal—qualities Shelton associates with their relationship. The ring’s band is engraved with the coordinates of the chapel on their ranch where they exchanged vows, adding a deeply personal touch.

The shocking value of $2.5 million stems from the diamond’s exceptional quality: a D-color, internally flawless gem with perfect symmetry and polish. Jewelers estimate that such a stone alone accounts for $1.8 million of the price, with the custom design and emeralds pushing it over the edge. Shelton, whose net worth is estimated at over $120 million from his music career, tours, and endorsements, spared no expense to ensure the ring was one-of-a-kind. Insiders say he visited the Harry Winston atelier in New York multiple times, working late into the night to perfect the design. “Blake wanted something that screamed ‘forever,’” a source shared. “He’s always said Gwen deserves the world, and this ring is his way of giving it to her.”

The surprise element adds to the romance. Shelton has been coordinating with Stefani’s sons to keep the plans secret, enlisting them to distract her with spa days and shopping trips while he finalizes details. Kingston, the eldest, reportedly helped select the emeralds, drawing from his mother’s love for bold, colorful jewelry. The presentation will occur at sunset, with Shelton leading Stefani to a candlelit gazebo overlooking the ranch’s pond. He plans to get down on one knee—not to propose, but to “renew their promises” in a private ceremony, slipping the ring onto her finger as the quartet plays “Nobody But You,” their duet that topped the charts in 2020.

This isn’t Shelton’s first lavish gift for Stefani. Their history is dotted with extravagant tokens of affection, from the custom-built chapel where they wed to a fleet of vintage cars for her collection. Last year, for her 55th birthday, Shelton gifted her a diamond necklace with a ‘9’ pendant, commemorating their nine years together—a piece valued at $500,000. But the 2025 ring eclipses them all, both in value and sentiment. “Blake’s gifts are never just about the price,” the source explained. “They tell a story. This ring is about their journey—from heartbreak to happiness—and how they’ve built a life together against the odds.”

The couple’s relationship has been a fairy tale with its share of challenges. Both were coming off painful divorces—Shelton from Miranda Lambert, Stefani from Rossdale—when they met on The Voice. Their chemistry was instant, but they took things slow, bonding over shared experiences of love and loss. Shelton credits Stefani with bringing joy back into his life, often joking that she “saved him” from a path of solitude. Stefani, in turn, has praised Shelton’s gentleness and humor, calling him her “best friend” in interviews. Their blended family has thrived, with Shelton stepping into fatherhood with enthusiasm, teaching the boys to fish, ride ATVs, and appreciate country music.

As Stefani turns 56, she’s at the peak of her career. Her latest album, Bouquet, released in 2024, debuted at number one, blending her ska-punk roots with country influences inspired by Shelton. She’s also expanded her GXVE beauty line and continues to mentor on The Voice. Shelton, meanwhile, is touring in support of his album Body Language, with hits like “Minimum Wage” and “Come Back as a Country Boy” dominating the charts. Despite their busy schedules, they prioritize family time, often escaping to the ranch for weekends of barbecues and bonfires.

The birthday plans reflect this balance—grand yet grounded. After the ring presentation, guests will enjoy a fireworks display synced to a playlist of the couple’s favorite songs, including No Doubt’s “Just a Girl” and Shelton’s “God Gave Me You.” Dessert will feature a custom cake from Nashville’s I Dream of Cookies, shaped like a microphone entwined with a guitar, symbolizing their musical union. Shelton has also arranged for a hot air balloon ride at dawn the next day, offering Stefani a bird’s-eye view of their ranch—a romantic cap to the festivities.

The shocking $2.5 million price tag has fans reeling, but it’s par for the course in Shelton’s world of grand gestures. His philosophy? “When you love someone like I love Gwen, you go big or go home.” The ring’s value pales in comparison to the sentiment, but it underscores Shelton’s commitment to making Stefani feel cherished. Jewelers note that such pieces are rare, with the diamond’s clarity and size placing it among the elite gems worn by celebrities like Beyoncé and Jennifer Lopez.

As word of the plans leaks—thanks to excited insiders—fans have flooded social media with well-wishes. “Blake and Gwen are goals! That ring sounds insane,” one tweeted. Another added, “$2.5 million? Blake’s love is priceless, but wow!” The couple, who often share glimpses of their life on Instagram, are expected to post about the birthday, giving fans a peek into the magic.

This birthday isn’t just a celebration; it’s a reaffirmation of their love story. From The Voice set to the Oklahoma ranch, Shelton and Stefani have defied odds, building a partnership rooted in respect, laughter, and shared dreams. As Stefani blows out her candles, the diamond ring will sparkle as a reminder of Shelton’s unwavering devotion—a gift that’s as timeless as their bond.

In a world of fleeting celebrity romances, Blake and Gwen stand out as the real deal. Shelton’s secret planning, from the intimate gathering to the multimillion-dollar ring, showcases a man who knows how to make his partner feel like a queen. As October 3 approaches, the anticipation builds, promising a birthday that will be remembered for years to come—not just for the shock value of the gift, but for the love that inspired it.