The Queen Consort wearing the annual reception of the Diplomatic Corps, Her Majesty’s George VI Sapphire Tiara

King Charles III and Queen Consort, along with other members of the royal family, brought glitz and glamor to Buckingham Palace for the annual diplomatic reception.

Camilla, 75, looked stunning in an Anna Valentine gown with the Queen’s beloved sapphire and diamond tiara and matching necklace.

The royal family looked typically elegant as she arrived at the reception in London, pictured wearing a black cape with delicate silver embroidered details over her satin black dress.

Camilla wore the late Queen Elizabeth II’s stunning George VI Sapphire tiara, which is adored in large blue sapphires and delicate diamonds.

King Charles III and Queen Consort, along with other members of the Royal Family, have begun arriving at Buckingham Palace for the annual diplomatic reception

King Charles III and Queen Consort, along with other members of the Royal Family, have begun arriving at Buckingham Palace for the annual diplomatic reception

Camilla, 75, looked stunning in an Anna Valentine gown with the Queen's beloved sapphire and diamond tiara and matching necklace

Camilla, 75, looked stunning in an Anna Valentine gown with the Queen’s beloved sapphire and diamond tiara and matching necklace

Camilla, 75, opted for Her Majesty's George VI Sapphire tiara (pictured wearing it) as she accompanied King Charles III, the Prince of Wales and the Princess of Wales along with other members of the Royal Family special occasion at Buckingham Palace.

Queen Elizabeth II wore the sapphire tiara in 1992 during a visit to France

Camilla wore the tiara last month at a state banquet held by King Charles for South African President Cyril Ramaphosa and his wife Dr Tsheop Motepe.

She joined King Charles III, the Prince of Wales and the Princess of Wales, as well as other members of the royal family, for the special occasion at Buckingham Palace.

For the event, the royal family wore a long blue Bruce Oldfield Couture gown with sheer lace sleeves that she paired with her stunning jewels.

The Prince and Princess of Wales are also attending tonight’s event. Catherine, 40, looked radiant in red as she donned a glitzy sequin dress.

Camilla, 75, paid tribute to the late Queen Elizabeth II by wearing her George VI Sapphire tiara

Camilla, 75, paid tribute to the late Queen Elizabeth II by wearing her George VI Sapphire tiara

Camilla pictured herself greeting guests at Buckingham Palace at the annual Diplomatic Corps reception

Camilla pictured herself greeting guests at Buckingham Palace at the annual Diplomatic Corps reception

The royal family looked typically elegant as they arrived at the reception in London, pictured wearing a black cape with delicate silver embroidered details over a satin black dress.

The royal family looked typically elegant as they arrived at the reception in London, pictured wearing a black cape with delicate silver embroidered details over a satin black dress.

Camilla and King Charles III arrive at Buckingham Palace for the annual Diplomatic Corps reception

Camilla and King Charles III arrive at Buckingham Palace for the annual Diplomatic Corps reception

Also in tribute to the late Queen, Kate wore a brooch of a portrait of the young Queen Elizabeth II wearing an evening dress with a ribbon and star of the Order of the Garter.

She also wore diamond earrings, which belonged to Queen Elizabeth II and the Lotus Flower Tiara, also known as the Queen’s Mother’s Papyrus Tiara.

Made of diamonds in fanned-out motifs topped by floating diamond arches, it was a favorite of Princess Margaret.

Kate also wore it to the diplomatic reception at the Palace in 2013, and to her first state banquet in the UK in 2015 during the Chinese state visit.

The Princess of Wales, wearing a red lace dress by Jenny Packham with the lotus flower tiara she has worn before, addresses guests at the palace

The Princess of Wales, wearing a red lace dress by Jenny Packham with the lotus flower tiara she has worn before, addresses guests at the palace

The Princess of Wales wore her favorite lotus flower tiara, a favorite of Princess Margaret

The Princess of Wales wore her favorite lotus flower tiara, a favorite of Princess Margaret

King Charles greets guests at Buckingham Palace for the annual Diplomatic Corps reception

King Charles greets guests at Buckingham Palace for the annual Diplomatic Corps reception

Tonight, due to the Covid pandemic, the Diplomatic Corps reception was held for the first time since 2019, with up to 2,000 guests entering the palace.

At the reception, which usually takes place annually, the monarch invites the diplomatic corps to an event in the State Rooms of Buckingham Palace.

It celebrates the presence in London of one of the largest diplomatic corps in the world and sees the King and Queen meet representatives of countries accredited to the Court of St James.

The last reception for the diplomatic corps was hosted by Queen Elizabeth II at Buckingham Palace in December 2019.

Camilla wore a royal blue sash and the Royal Family Order, consisting of a portrait of the Queen on a yellow ribbon, for a state banquet last month

Camilla wore a royal blue sash and the Royal Family Order, consisting of a portrait of the Queen on a yellow ribbon, for a state banquet last month

The Queen Consort made her way to the dining room with guests at the state banquet at Buckingham Palace last month

The Queen Consort made her way to the dining room with guests at the state banquet at Buckingham Palace last month

The late Queen was due to host the white tie meeting at Windsor Castle in March this year, but it was postponed due to the Russian invasion of Ukraine.

It is usually held every December, but there were no receptions in 2020 and 2021 due to the Covid pandemic.

Tonight’s event comes after the Prince and Princess of Wales looked loved-up as ever in heartwarming behind-the-scenes Instagram photos taken at this year’s Earthshot Prize ceremony in Boston.

The princess wore a red lace dress by Jenny Packham with the lotus flower tiara she has worn before.

She had her GCVO and Royal Family orders pinned to her dress and wore a pair of Queen Elizabeth diamond earrings.

Meanwhile, in the US, Harry and Meghan were in New York preparing to receive the Ripple Of Hope Award for their work on racial justice and mental health from the Robert F Kennedy Human Rights (RFKHR)- organization.

The couple’s tell-all show is just hours away from being aired by the streaming giant on Thursday, and the royal family is bracing for revelations, with Harry speaking of a ‘hierarchy in the family’, a ‘dirty game’ and a warning “We know the full truth.”