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Lodewyk van Bercken(also known in French asLouis de Berquem) was a mid- to late-15th centuryFlemish[1]jeweller and diamond cutter, renowned in the industry for inventing thescaif.The device revolutionized the diamond cutting industry and contributed to increased popularity of diamonds.
Van Bercken was born inBruges.[1]He is credited with inventing thescaif,a polishing wheel infused with a mixture of olive oil and diamond dust. With the scaif, it became possible to polish all the facets of the diamond symmetrically at angles that best reflected the light.[1]
Charles the Bold
editCharles the Bold,Duke of Burgundybecame thepatronof van Bercken and in the 1470s commissioned him to cut a 137 carat (27.4 g) stone that later became known as theFlorentine Diamond.Van Bercken experimented with three diamonds belonging to Charles the Bold. One stone was theBeau Sancy,another became the property of Pope Sixtus V, and the third was given by Charles to Louis XI. Later Charles the Bold also sent one of his favorite jewels to be recut, which is now known as theSancyDiamond.
Legacy
editDiamonds became popular as ornaments in jewelry in the 1400s and the different techniques and styles of diamond cuts were gradually developed over many years.
Lodewyk van Bercken was a Flemish diamond polisher who invented the scaif. This ingenious polishing wheel enabled him to quickly cut facets into diamonds with precision. The scaif transformed the diamond trade. It opened the doors to the creation of complexdiamond cutswhich otherwise would have never been possible. The scaif is still used today as an essential tool for the diamond industry in order to create facets on diamonds. In 1475, Lodewyk van Bercken invented the world's first Pear Cut Diamond. He introduced the concept of absolute symmetry in the placement of facets on the stone. His meticulous and precisely studied advancements resulted in the first pear shaped Pendeloque or Briolette-cut, a revolutionary breakthrough on shape, design and cutting excellence.
A bronze statue in commemoration of Lodewyk Van Bercken's contributions to the diamond industry, can be seen at the beginning of Meir Street inAntwerp,Belgium. The statue depicts Lodewyk Van Bercken holding a diamond in his hand with a baby angel floating above. Meir Street is one of the major shopping arteries in Antwerp Belgium, equivalent to New York's 5th Avenue, located a few blocks from Antwerp's famous Diamond District.
References
edit- ^abcRosenhøj, Vandamme (1993).Brugge Diamantstad: diamanthandel en diamantnijverheid in Brugge in de 15de en de 20ste eeuw.Windroos, Beernem. p. 21.ISBN90-900666-6-7.
External links
edit- Diamond cutting. Thank you Lodewyk van Berckenby Jeffrey Blancq. 21 April 2006