French marble production is in decline, at around 100 million euros . The global marble market, estimated at over 86 billion USD in 2023, is growing at 4% a year. Italy remains Europe's leading producer, accounting for 63% of European marble output, followed by Greece and Spain. China dominates marble imports, with a 68% share, while Turkey leads the way in exports, with 35%. Finished marble products are used in the construction, building, funeral and art industries. Italy accounts for 60-65% of European production. Recently, countries such as China, India and Turkey have emerged as formidable competitors, offering highly competitive prices. The construction and real estate sectors are major buyers of marble. The interior design and decoration sectors, valued at between 25 and 27 billion euros, divided equally between furnishings and interior decoration, are also major consumers of marble. Granite and similar rocks eclipse marble in terms of production on the French market, taking the