The expansive unveiling of no less than 99 vibrant pieces contains rubies, emeralds and pink sapphires. IGI, the International Gemological Institute, proactively supports the business with efficient education and training for diamond and jewellery… Gemologists Louise de Rothschild and Keagan Ramsamy were each working within the jewelry department of Paris-based auctioneer Pierre Bergé &… Photographers define the “golden hour” as that period simply after sunrise or simply before sunset when the sun’s light radiates gold tones—and… De Beers recorded a 3% decline in tough diamond production to 7.9 million carats, primarily because of the planned discount in South Africa as Venetia transitions to underground operations, partly offset by larger manufacturing… in modernjewelry.my.id you can read the newest article about Jewelery Most cultures at some point have had a apply of preserving giant quantities of wealth stored...