The Queen beamed in the sun while wearing a blue floral dress.

The “Audrey” dress, which was designed by Samantha Sung, retails for a whopping £685.

The gown was slightly low cut at the front, which allowed her silver pendant to take centre stage.

In addition, Queen Camilla wore her trusty beige block heels which she loves to wear during the summer months.

A well-known sufferer of bunions, the Queen has previously proclaimed walking in high heels very difficult.

Queen Camilla’s shoes are bespoke Eliot Zed “Gladys” Beige Suede Pumps which cost £275 on the brand’s website.

The suede shoes have a rubber sole which makes them all the more comfortable to walk in.

Queen Camilla appeared to be wearing two pendants. One of her necklaces is her sentimental tribute to her five grandchildren with her ex-husband Andrew Parker Bowles.

This pendant is engraved with the five initials of her grandchildren on her non-Royal Family’s side; “L”, “F”, “G”, “L” and “E” for Lola, Freddy, Gus, Eliza and Louis.

Camilla’s second pendant that she wore today appears to be engraved with two white hearts overlapping one another.

It is unknown where this necklace originates from, although it could be a gift from her husband, King Charles.

To further accessorise, the Queen wore massive gold leaf earrings.

These earrings appeared to hang from a circular jewel with a black centre, with a leaf below.

As Camilla does not have her ears pierced, these jewels will almost certainly be clip-on earrings.

Camilla styled her blonde hair in her classic wavy fashion that she has rarely changed since marrying King Charles.

The Queen wore pale pink lipstick and heavy black eyeliner as she attended the Garden Museum today.