By: Jeffrey M. Bertman Graduate Gemologist Sparkling diamond jewelry is often compared to stars. Not only is this an apt metaphor, it speaks of the

By: Jeffrey M. Bertman Graduate Gemologist The big news concerning pearls is the fact that pearl lovers have more options than ever. While the classic

By: Jeffrey M. Bertman Graduate Gemologist Renaissance goldsmiths produced a new style of marriage ring known as the “gimmel ring,” which has two hoops that

By: Jeffrey M. Bertman Graduate Gemologist Those fortunate enough to have been born during the month of May have emerald as their birthstone. While the

By: Jeffrey M. Bertman Graduate Gemologist Those with an appreciation for estate jewelry should be familiar with the terminology that defines older styles and periods.

By: Jeffrey M. Bertman Graduate Gemologist The round brilliant-cut diamond may be the most popular diamond shape, but it is hardly the only one. Women

By: Jeffrey M. Bertman Graduate Gemologist Bracelets, of course, are always in style, and those currently coming from top jewelry designers are adding something special

By: Jeffrey M. Bertman Graduate Gemologist There is little question that diamond jewelry is nearly always positioned at the top of a woman’s list of

By: Jeffrey M. Bertman Graduate Gemologist Savvy consumers can take advantage of the fact that the finest examples of red spinel have been confused with

By: Jeffrey M. Bertman Graduate Gemologist In recent years, diamond lovers have expanded their appreciation of their favorite clear gemstone to include diamonds in brown