The queens and princesses of the world appeared in their most beautiful suits, and their finest crowns, while attending the inauguration ceremony of Japan's new emperor Naruhito, last Tuesday. The queens appeared from Spain to Belgium and the Netherlands along with other guests from 180 different countries.

The guest queens were keen to show the best possible appearance on this important occasion, each wearing a beautiful crown from her collection of jewelry. From the Queen of the Netherlands Maxima, who wore a crown with two big rubies, to the Crown Prince of Sweden, Princess Victoria, who wore a beautiful crown that he inherited from her great aunt. Here are some of those queens who glowed beautifully at the inauguration of the new Emperor of Japan:

Queen Letizia

The Queen of Spain, Letizia, appeared in Tokyo wearing a crown that is considered the most beautiful of the Royal Gems of Spain. This crown bears the title «Labona», which is unique in its beauty. This crown was made in 1906, as a wedding gift from King Alfonso VIII, to his wife, Princess Victoria Eugenie, who was the granddaughter of Queen Victoria. It is made of platinum and studded with 500 diamonds. It was worn only by the Queen of Spain, and Queen Letizia was seen wearing it on a number of occasions.

Queen Maxima

The crown worn by the Dutch Queen Maxima, studded with two rubies at the inauguration of the Japanese emperor, was the largest of its kind in the Royal Dutch Jewelery Collection. This crown was made by a famous French jewelry company for the Queen of the Netherlands, Emma, ​​in 1889, as part of a larger collection of jewelry, donated by her husband, King William III. All four queens of the Netherlands have worn since Emma, ​​who was chosen by Queen Maxima for her first official event, the Queen.

Crown Prince of Denmark

The crown prince of Denmark, Princess Mary, looked brilliant with her light purple dress, crowning all this beauty with the crown she was wearing. It is made of diamonds, rubies, silver and gold, and is known as the "folded" crown, meaning it can change its shape, and the queen can wear it as a necklace. Unlike other queens and princesses who received their jewelry as gifts from their husbands, Mary bought this crown with two harmonious earring herself, from a luxury shop in Köpenhagen in 2012.

Crown Prince of Sweden

The crown worn by Princess Victoria was quite different from the rest of the crowns worn by the other queens and princesses, because of its unusual shape. It is composed of two sets of plant leaves encrusted with diamonds. The crown has a long and complex history, documented in detail. The princess inherited the crown from her grand aunt Princess Lilian after she died in 2013. Princess Victoria first wore it at her sister's wedding, Princess Madeleine, in June 2013.

Queen of Belgium

The Queen of Belgium, Matilda, wore a crown called “nine provinces”, the most beautiful of the royal family's jewelry collection, which usually draws everyone's attention when the queen wears it on official occasions. The crown came as a gift to the Swedish princess, Astrid, at her wedding from the King of Belgium Leopold in 1926. It is made of a number of different beautiful ingredients.

Masako

The beautiful Japanese jewelery collection was first worn by Empress Haruko in the early 1880s. She is believed to have obtained the diamond crown from a European designer, possibly from a luxury jewelry store in France, according to a Japanese court jeweler. The crown was originally a regular diamond star above the crown bridge, but it has now changed as Masako appeared at her husband's inauguration.

- The crown prince of Denmark, Princess Mary, looked brilliant

Its light purple dress, all culminated in this

Beauty with the crown she was wearing.