GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

Anna Hu sees four one-of-a-kind jewels inducted into prestigious museums and a new collection unveiled at Paris Haute Couture ...

There, craftsmen carved the tourmaline into snuff bottles and other pieces to be set in jewelry. San Diego County's famed tourmaline mines include the Tourmaline Queen, Tourmaline King, Stewart, Pala ...

After hours: February 7 at 6:45:37 PM EST Loading Chart for TRML ...