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Princess Marie’s Nuits Claires Tiara

Princess Marie of Denmark will celebrate her 50th Birthday this week! The French-born daughter-in-law of Queen Margrethe II of Denmark has several Royal Heirlooms but has also amassed a collection of modern jewels, like this Mauboussin Nuits Claires Tiara!

Around 2018, Princess Marie collaborated with French Jeweller Mauboussin to create the spectacular ‘Nuits Claires Tiara’ inspired by Danish summer nights, which belongs to Mauboussin but is exclusively loaned to Princess Marie.

The Maison Mauboussin, French jeweller since 1827, decided a few months ago to create a royal tiara. Given the close relationship between France and the Danish Royal Family, the Maison Mauboussin wanted to collaborate with Princess Marie of Denmark, a former French citizen. The Princess took part in every step of the creation process of the tiara and she even wanted to choose the tiara’s name since the tiara represents the close link uniting Denmark and France.

Its name is ´Nuits Claires’ (´Lyse Nœtter Diademet’) It is made of white gold, with 13,35 carats of diamonds and 13,58 carats of sapphires with at its center, a pear-shaped Ceylon sapphire of 6,82 carats. This tiara, made with the collaboration of the Princess, is a tribute to her adoptive country, Denmark. This tiara was made in a Parisian workshop and shows the excellence of the French high jewelry’s savoir-faire.

The Maison Mauboussin is very honoured to have loaned this tiara to Princess Marie who wanted to wear it at the state banquet during the state visit of the French President to Denmark. Alain Nemarq, the President of the Maison Mauboussin, dedicates this tiara to the friendship between Denmark and France and would like to thank Princess Marie.

Princess Marie debuted the newly created Mauboussin Nuit Claire Tiara with her Sapphire Earrings at the State Banquet for the French President and Mrs Macron, during their State Visit to Denmark in 2018.

A few years later, the Mauboussin Nuits Claires Tiara was worn by Princess Marie for Queen Margrethe’s Golden Jubilee Gala at the Royal Theatre in Copenhagen, where we were among the assembled press and thus saw the Tiara in person.

Most recently, Princess Marie wore Nuits Claires Tiara for the New Year’s Court (Nytårskur) and Banquet at Christian VII’s Palace, Amalienborg in Copenhagen last month, and there is no doubt it will be worn again soon!

Princess Marie’s Closet

Princess Dagmar’s Diamond Floral Tiara

Flora Danica Tiara

Nuits Claires Tiara

Queen Alexandrine’s Sapphire Brooch

Sapphire Earrings

The Jewels of the Queens of Denmark

The Danish Emerald Parure

The Danish Pearl Poiré Tiara

The Danish Ruby Parure

Danish Diamond Bandeau

Wedding Tiara

Diamond Necklace Tiara

Midnight Tiara

Danish Diamond Rivière

‘Belle Epoque’ Diamond Earrings

Duchess of Leuchtenberg’s Pearl Bracelet

Wedding Earrings

Diamond Fringe Earrings

Aquamarine Jewels

Amethyst Earrings

Queen Josefina’s Diamond Brooches

Connaught Sapphire Brooch

Queen Louise of Sweden’s Engagement Bracelet

Diamond Flower Brooch

Antique Turquoise Parure

Diamond Flower Earrings

Ole Lynggaard Brooch

LP Staff Writers

Writers at Lord’s Press come from a range of professional backgrounds, including history, diplomacy, heraldry, and public administration. Many publish anonymously or under initials—a practice that reflects the publication’s long-standing emphasis on discretion and editorial objectivity. While they bring expertise in European nobility, protocol, and archival research, their role is not to opine, but to document. Their focus remains on accuracy, historical integrity, and the preservation of events and individuals whose significance might otherwise go unrecorded.

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