A pair of D-color internally flawless circular-cut diamonds—one 22.6 cts., one 22.31 cts.—were the stars of the show at the Christie's Magnificent Jewels auction on April 16 in New York.
Despite a recent court ruling that called a provision of the Securities and Exchange Commission’s conflict minerals rule unconstitutional, companies will still have to comply with the bulk of its dictates.
The Antwerp, Belgium. diamond industry is very concerned about reports of possible European Union sanctions against Russian rough exports, said industry group Antwerp World Diamond Centre.
What you’ll find inside the VicenzaOro Italian Club at JCK Las Vegas