Sapphires are a variation of a corundum, occurring in various colours. As a matter of fact, the designation of “sapphire” is given to all the corundum with gem quality, with
Craftsmanship of silver Craftsmanship of silver is a decorative art in which the mastery and creative genius of craftsmen has been reaching new levels of excellence in every work they
History Mauboussin, one of the great Jewellery houses of Paris, has its origins in the House Noury, founded in 1827. In 1877, Georges Mauboussin (1862-1940) became an apprentice in the
Who is it? João Coelho de Sampaio, an outstanding figure who created pieces of exceptional quality in the 18th century. It’s impossible to mention the incredible richness of Portuguese silver
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