Queen Camilla wears two meaningful necklaces with £473 green polka-dot dress

Queen Camilla, 76, stepped out on Tuesday to unveil a portrait of the Special Operations Executive Operative, Noor-un-Nisa Inayat Khan GC.

Noor became the first female operator to be infiltrated into enemy-occupied France to aid the French Resistance during World War Two.

The Queen also formally announced the name of a room in Noor’s honour at the Royal Air Force Club on Tuesday.

For this outing, the Queen looked fantastic in a Samantha Sung Audrey Shirt Dress in Green Drapery Dots, which she has worn many times before.

The dress’s description says: “Our favourite Samantha Sung shape, the classic Audrey, is back this season in beautiful green Drapery Dots print. 

“This 1950s-inspired shirt dress is feminine, elegant and supremely comfortable. Made from a delicate cotton musola making it perfect for any occasion.”

Originally priced at £675, Queen Camilla’s dress is currently on sale for £473.

For footwear, the Queen opted to wear Sole Bliss Ingrid Pumps in Beige Suede, which cost £159.

Their description reads: “Meet Ingrid – our iconic wide-fit heel for bunions. Now available in luxurious, versatile Nude Leather, Ingrid is ideal for every occasion!

“Featuring a rounded almond toe shape for extra width and an on-trend block heel, these stylish heels benefit from our award-winning cushioning technology to comfort and support bunions and painful joints.”

As Queen Camilla attended a royal engagement earlier in the day, she kept the same jewellery on for her evening outing at the Royal Air Force Club in London.

This included her Kiki McDonough Apollo Blue Topaz Pendant in Yellow Gold, which has a price tag of £1,500.

Its description says: “This stunning 18ct Yellow Gold circular pendant features a central Blue Topaz stone and four delicate Diamonds. A stunning contemporary design.

“Kiki’s gemstones are naturally occurring and have been carefully chosen for their exceptional quality.”

Queen Camilla also wore a gold disc pendant with the initials of her five grandchildren etched on it and her July birthstone, which is a ruby.

The Queen additionally wore her Van Cleef and Arpels Vintage Alhambra Yellow Gold Agate Bracelet, which cost an outstanding £4,500.

Royal fan @AliBarbie3 tweeted: “What a gorgeous dress!” In addition, @scritamc commented: “I love her bracelet. I wonder if it was a gift from the King because she seems to wear it often.”