The first tailor-made cuvée in history is launched by Champagne Perrier-Jouët -- the most exclusive champagne in the worldbr br Thursday 26th June is a historic day for Britain's champagne lovers, as it sees the UK release of the world's most exclusive prestige cuvée champagne, Perrier-Jouët 'By & For'.br br This ground-breaking concept offers just 10 people in the UK, and only 100 people worldwide, the exclusive and unprecedented privilege of crafting their own 'made-to-measure' cuvée to personal taste for £35,000 per case of 12 bespoke bottles.