A royal warrant of appointment is issued to tradespeople who supply goods to the Royal Family.
The mark is often seen as the ultimate mark of luxury.
Brands with a royal warrant are favourites of the British aristocracies most influential family.
So, what are they and how can you give Christmas gifts with royal approval this year?
Express.co.uk listed Christmas ideas for gifts for her.
Food and drink
Bollinger Special Cuvée NV Magnum £120.00
Bollinger is loved by the Queen who gave the brand their royal warrant. This champagne is matured for three years and is perfect with smoked fish, hard cheese and pork.
Charbonnel et Walker English Afternoon Tea Truffles And Newby Tea Gift Set £22.00
The Queen also gave this brand her seal of approval. For real British flair why not try the English Afternoon Tea Truffles?
Fortnum & Mason The Grosvenor Hamper £125
This British brand has been given a royal warrant by the Queen and the Prince of Wales. Buy a hamper for your next country jaunt.
Laphroaig 10 year old cask strength batch 010 £67
Prince Charles loves this particular Scotch Whisky made at the Laphroaig distillery.
Clothes and luxury goods
Asprey London Passport Case £200
The Prince of Wales also gave this British leather brand the royal warrant.
J. Barbour and Sons Bede Wellington Boot £64.95
A triple whammy, this brand has been given the royal warrant by The Queen, the Duke of Edinburgh and the Prince of Wales. Make like the royals with a pair of classic wellies.
Burberry Long Chelsea Heritage Trench Coat £1,450
The Queen and Prince Charles are fans of this huge British fashion brand, known best for its signature trenches.
Garrard & Co. Garrard 1735 Oval Sapphire Ring prince on request
Prince Charles bought his engagement ring for his first wife Princess Diana from Garrads and gave the brand the royal warrant.
Toiletries and fragrance
Penhaligon’s Blenheim Bouquet Eau de Toilette £5
A favourite of the Duke of Edinburgh, this brand creates gorgeous scents in the UK since 1870.
Yardley of London Gentlemen Urbane Fragrance Gift Set £20
One of the oldest firms in the world to specialise is cosmetics, both the Queen and Charles have this brand a warrant.
Truefitt & Hill Sheffield Double-edged razor £150
The Duke of Edinburgh is a fan of this men’s groomers.
Boots No7 Lift & Luminate Triple Action serum 50ml – £35
This high street company has also been given the royal warrant by the Queen. Indulge in own brand favourite No7.