Megan Fox Engagement Ring: All the Details

Megan Fox Engagement Ring: All the Details

Megan Fox's engagement ring from Machine Gun Kelly (MGK) is a centerpiece of recent celebrity jewelry conversations. Its design, launch, and symbolism have generated public interest and online debate. This article details the ring's origin, form, and meaning using direct details from interviews, jeweler commentary, and media reports between 2022 and 2023.

The Proposal and Setting

MGK proposed to Fox on January 11, 2022, in Puerto Rico. The couple chose to return to the banyan tree where, according to MGK, they first confessed their feelings in 2020. The setting was intentional. MGK framed the proposal as a private act, filmed on his phone. He later shared the footage on Instagram to manage public curiosity and news speculation. Fox and MGK released the video themselves before the press could take control of the story. The post immediately drew attention, making the ring and the proposal part of the ongoing public conversation about the couple's relationship.

Ring Design and Symbolism

The engagement ring stands apart in its concept and details. MGK worked closely with British jeweler Stephen Webster, who is known for custom commissions and intricate designs. The ring draws on the "Toi et Moi" form from French jewelry, which pairs two stones side by side. This style has earlier roots, but it has gained recent attention with contemporary celebrities. In this case, the paired stones represent each of their birthstones: a D-color antique-cut diamond for MGK and a natural Colombian emerald for Fox.

Stones and Birthstones

The ring's stones both have unique qualities and clear links to the couple. The diamond is an antique cut and D-color, sourced for its clarity and unusual shape. It measures roughly 2.69 carats, according to Stephen Webster's breakdown. The emerald is Colombian, untreated, and estimated to be between 5 and 6 carats by some jewelers, although low-end estimates reference 2.5 carats. Jewelry analysts and Webster himself have confirmed the emerald's lack of treatment, which is rare for Colombian stones of this size and color.

These stones are not simply decorative. They are each connected to the couple's month of birth, serving as personal markers inside the piece. Jewelers note that such a specific use of stones, while not uncommon in custom jewelry, sets this ring apart in the world of celebrity engagements.

Magnetic Bands and Thorns

The ring uses two interlocking bands made of 18K white gold. What differentiates these from traditional bands is the use of two main engineering concepts: magnetic locks and thorn motifs. MGK and Webster incorporated magnets within each band. When both halves are worn together, the magnets pull the bands into place, form a heart outline, and keep the piece secure. Each band is textured and detailed with thorns, which MGK has publicly stated are meant "to hurt" if removed.

He told Vogue, "If she tries to take it off, it hurts... Love is pain." Much of the discussion around the ring has focused on this detail, with some critics calling it performative while others see it as a design experiment. However, most jewelers who have analyzed the photographs conclude that any actual discomfort is likely to be minor compared to the visual statement the design makes. Regardless, the intent was clear: the thorns are not merely decoration but a literal expression of the designer's and MGK's creative control over the piece.

Additional Features

Beyond the magnetic heart and thorns, the ring is further decorated with pavé-set round diamonds on its shoulders and a hidden halo mount. These smaller diamonds add to the sparkle from all angles. Webster and other interviewees have explained that these features allow the ring to maintain its visual impact regardless of how it rotates on the hand.

Specifications and Cost

The value of the ring has been the subject of conflicting reports. Ethica Diamonds places the estimated price at £400,000, which at current exchange rates sits close to $500,000. Savransky Private Jeweler suggested a slightly lower figure at $340,000. U.S. jeweler Mark Broumand estimated the combined value of the diamond and emerald at $300,000, with other analysts closing the upper end at $400,000. The gap comes from diverging estimates regarding the carat size of both stones and the technical complexity of the magnetic bands.

For the diamond, Webster's detailed listing confirms a D-color, antique-cut stone of roughly 2.69 carats. The emerald, which some sources reported as 6 carats but others suggested may be closer to 2.5, is untreated and Colombian. Both stones are rare in this configuration. The bands, in 18K white gold, are set with 0.30 carats of pavé diamonds.

One aspect that affects cost is stone sourcing. Webster's workshop confirmed that both the diamond and emerald were selected to meet ethical guidelines, with the emerald, in particular, noted as coming from Colombian mines and aligned with fair labor standards. White gold for the bands used recycled sourcing as part of Webster's stated commitment to reducing environmental impact. The bands use platinum in some interior areas for strength, but the design is outwardly white gold to maintain the desired finish.

Cultural Impact and Social Media

The ring has produced specific trends in engagement rings and online reactions. The Toi et Moi style, already familiar to jewelry buyers, has seen increased traffic according to Pinterest and jewelry-centric polling. This is in part due to the couple's willingness to share details themselves. MGK's Instagram post announcing the engagement drew over 12 million likes. The video emphasized the moment the magnetic bands snapped together, prompting followers to speculate on both the engineering and symbolic meaning.

Some observers pointed to parallels with historical celebrity rings, but the presence of sharp thorns instead of traditional smooth bands introduced a divisive element. Social media brought a wave of users who either admired the boldness or found the design uncomfortable and performative. On TikTok, challenges emerged to recreate the ring's mechanical joining. By late 2024, TikTok's #ThornRingChallenge had surpassed four million views, and jewelers reported inquiries for custom copycat pieces for private buyers.

Public debate also extended into the couple's relationship. In 2023, Megan Fox deleted all joint photos from her social accounts and posted statements hinting at relationship tension. This fueled speculation about the future of the ring and its meaning as a personal and public statement. No direct statements or confirmations have been made about a breakup as of early 2025, but the focus on the ring has only grown, with comments ranging from amused to skeptical.

Jewelry writers have dissected the practicality of the piece. A review in The Jewelry Loupe described the thorn design as "unusual," raising concerns about snagging or possible discomfort. Vogue, contrastingly, highlighted the ring as a new direction in self-consciously symbolic celebrity engagement pieces. Shelley Brown at The Knot referenced Fox's ring as an example of a shift toward non-standard center stones and narrative-driven customization in engagement jewelry. Search data show an uptick in queries for both emerald engagement rings and designs that combine multiple stones.

Reputation, Criticism, and Industry Notes

Stephen Webster's involvement drew interest from industry circles. Known for unorthodox forms and technical accomplishment, Webster prioritized the ethical sourcing of stones and sustainable material use. He confirmed that the emerald was untreated—a rare find for stones of this size and provenance. The diamond was selected for clarity with a non-modern antique cut, adding visual interest.

Some controversy has emerged over public discussion of the thorn design's meaning. Quotes from MGK linking discomfort to affection were polarizing and triggered concern about messaging. Writers noted that the statement "if she tries to take it off, it hurts" could invite negative interpretations, but jewelers said the thorns were blunted for function and everyday wear. Savransky Private Jeweler suggested Fox has worn the ring publicly without visible signs of injury or irritation. U.K. jewelers assessed the concept as a piece of branding, bold enough to invite comment, engineered to minimize actual harm.

Final Notes

Megan Fox's engagement ring is a case study in modern celebrity jewelry. Its form, technical features, and online reception mark it as both a personal keepsake and a public statement. As of early 2025, the ring continues to prompt discussion in media, jewelry circles, and among the couple's audience. Its core features—a D-color diamond, untreated Colombian emerald, magnetic thorned bands, and the heart-shaped assembly—are certain to remain reference points for both professional jewelers and pop watchers looking for the next point of conversation.