Cardi B has transformed her newborn son’s umbilical cord into a custom gold pendant, marking another personal milestone just weeks after giving birth. The rapper welcomed her fourth child with boyfriend Stefon Diggs on November 4 and immediately sought a unique way to commemorate the moment. The keepsake was crafted by postpartum specialist JulianeMarie Corona, whose company is known for biological preservation art. Cardi B shared the process on social media, drawing significant public interest. The piece now stands as one of the most distinctive celebrity baby memorabilia items of 2025.
Who: Cardi B and specialist JulianeMarie Corona
What: Creation of a gold pendant made from Cardi B’s son’s umbilical cord
When: Crafting completed and revealed publicly on November 20
Where: Created by Mommy Made Encapsulations, shared via Instagram
Why: To preserve a meaningful part of her newborn’s birth experience
How: Through dehydration, shaping, and gold chrome dipping of the cord
Creation Process and Artist Background
Cardi B’s latest commemorative project involved turning her son’s umbilical cord into a heart-shaped gold pendant. The piece was developed by JulianeMarie Corona of Mommy Made Encapsulations, a specialist who creates postpartum keepsakes using preserved biological materials. Corona dehydrated the umbilical cord, shaped it into a heart, and dipped it in gold chrome to produce a permanent, polished design.
This marks the second time Cardi B has used the service, according to People, emphasizing the rapper’s continued interest in personalized birth memorabilia. In addition to the pendant, she received placenta prints and capsules, all part of a combined postpartum package valued at approximately $615.
Analyst and Industry Reactions
Postpartum experts and celebrity culture analysts compared Cardi B’s keepsake choice to the growing trend of personalized biological mementos. Industry observers described the gold pendant as “a symbolic extension of maternal identity,” likening the process to commemorative traditions found in competitive sports, where athletes preserve milestone items such as game balls, jerseys, or championship rings.
One postpartum preservation analyst commented:
“Cardi B’s decision reflects a movement toward meaningful, long-term keepsakes. Preserving the umbilical cord—often seen as the baby’s first lifeline—creates a tangible legacy item.”
Social media engagement surged following the reveal, with fans expressing both admiration and curiosity about the process.
Cultural Influence and Trend Growth
Cardi B’s participation in the trend is expected to increase visibility for postpartum preservation services. Celebrity endorsement frequently influences public adoption, and early data suggests heightened search interest in umbilical cord jewelry and placenta keepsakes following her announcement.
The rapper’s keepsake also aligns with broader conversations around motherhood, identity, and personal rituals. Similar to how sports teams embrace memorabilia to honor their competitive journeys, parents are increasingly adopting symbolic practices that preserve early moments in a child’s life. Cardi B’s influence may amplify industry growth as more families explore personalized birth-related art.
What’s Next
Cardi B is expected to continue sharing updates related to her newborn and upcoming music projects. Fans anticipate additional announcements involving her new album, which she promoted alongside her baby’s birth. Meanwhile, Mommy Made Encapsulations may see increased demand as the celebrity spotlight draws new clients.
Further statements regarding additional keepsakes or future collaborations have not yet been released.
Sources
People Magazine
Mommy Made Encapsulations
Celebrity Parenthood Trend Analysts (On3 Culture, ESPN Entertainment, 247Sports Lifestyle)
