Original Content for the Roskin Report

The Dragon Garnet by Gary Roskin, exclusive for the Roskin Gem News Report Dragon Garnet So, what is Dragon Garnet? What is it? Basically, Dragon Garnet is a Malaya...

Romance & Power - the Graff Infinity Tiara By Nina Hald & Gary Roskin Graff Diamonds may celebrate a classic, romantic feminine expression with colorless diamonds...

Color Enhancement in Ruby has SGL Seeing Red by Bear Williams, Stone Group Labs (SGL) RUBIES are typically sent into professional gem labs for Identification...

Ethical Gem Fair: We See Progress Ethical Gem Fair Tucson: We had a chance to visit the fair and not a surprise, it was genuinely heartwarming...

New Spinel Treatment: Nickel Diffusion Scientists at the GIA laboratory in New York City recently discovered spinel, treated by nickel diffusion, in a parcel of...