Heirlooms from Princess Grace, Princess Charlene, and the Grimaldi family

Though still a child, Princess Gabriella of Monaco is already part of the storied House of Grimaldi, one of Europe’s most glamorous royal families. As the daughter of Prince Albert II and Princess Charlene of Monaco, and granddaughter of the beloved Hollywood-era Princess Grace, Gabriella stands to one day have access to an extraordinary array of jewelry steeped in personal and dynastic history.

While much of Monaco’s most historic jewels are part of the Palais Princier collection and traditionally worn by senior women of the family, Gabriella’s future jewelry legacy may blend heirlooms, iconic pieces, and modern royal gifts that reflect both tradition and personal heritage.

Princess Gabriella’s jewelry collection:

At just ten years old, Princess Gabriella’s jewelry is deliberately understated, appropriate for her age and the careful approach the Monégasque royal family takes toward safety, tradition, and public visibility. 

© PLS Pool

Like many royal children, she’s occasionally seen in simple accessories, small earrings, charm bracelets, or delicate necklaces, often chosen for sentiment rather than spectacle.

© SC Pool – Corbis

Unlike some larger European royal households, Monaco does not maintain a single, formal Crown Jewels collection with designated inheritance rules. Instead, much of the Grimaldi jewelry, including historic tiaras and diamond suites, belongs to the Palais Princier de Monaco Collection and are loaned to senior members on official occasions.

© Stephane Cardinale – Corbis

The Grimaldi legacy:

Monaco’s royal jewels were significantly enriched by Princess Grace of Monaco, whose Hollywood glamour brought international attention to the principality’s style and jewelry tradition. Many of the most treasured pieces today are linked to her or her mother-in-law, Princess Charlotte, Duchess of Valentinois.

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One of the standout pieces that could one day enter Gabriella’s collection is the Cartier Pearl Drop Tiara, a spectacular early-20th-century creation featuring ornate diamond scrollwork and pearl drops. 

© Jack Rosen

Though historically difficult to trace, it remains part of the Palais des Princes collection and has been worn publicly by Princess Caroline of Monaco, Grace’s eldest daughter.

© New York Daily News

Other historic items include sapphire and diamond suites once worn by Princess Charlotte and later by Princess Caroline, blending classic Grimaldi elegance with a sense of continuity across generations. In addition, the Grimaldi collection includes necklaces, brooches, and diamond sets gifted to Princess Grace, many of which are used ceremonially by senior royals. 

© DAMIEN MEYER

Because these historic items are traditionally part of the royal collection rather than privately owned, they may not be “inherited” in the personal sense, but Gabriella could wear them in future official engagements, much as her mother and aunts have done.

Personal and modern pieces:

Beyond the historic Grimaldi jewels, Gabriella is expected to receive personal heirlooms from her immediate family. Private gifts from her parents, such as earrings, bracelets, or pendants given on birthdays, religious milestones, or official events, may form the earliest part of her personal collection. 

© SC Pool – Corbis

Additionally, some jewelry linked to Princess Charlene’s wedding may hold special significance for Gabriella. While Charlene has been selective about wearing formal jewels, pieces from her wedding, including diamond jewelry gifted by Prince Albert II, could become treasured family heirlooms.

© PLS Monaco Pool

Historical significance:

Taken together, the jewels Princess Gabriella may one day wear or have access to represent far more than monetary value. They are symbols of Monaco’s royal heritage, bridging the legacy of Princess Grace, the refined elegance of Princess Caroline, and the evolving modern identity of the current generation. 

© Alain BENAINOUS

Depending on how the family chooses to allocate privately owned pieces over time, Gabriella’s jewelry collection could blend history, personal story, and royal tradition, contributing to her visual identity as a future senior member of the House of Grimaldi.