Gem News International Gems & Gemology, Fall 1986, Volume 22, No. 3

Fall 1986 Gem News International

Colored Stones
            Green-Fluorescing Emerald from Coscuez
            New Source of Gem Garnets from Idaho
            Blue Pectolite: Trade Name “Larimar”
            Fake Phosphorescent Quartz
            Color Change in Blue Zircon
            Gem-Quality Diamond Crystals
            FIT Show in New York
            Iberjoya in Madrid
            Vicenzaoro 1 in Vicenza
            Jewelers International Showcase in Miami Beach
            BIJORHCA in Paris
            Tucson 1987
            INHORGENTA 87 in Munich
            International Fair in Sydney
            Platinum Jewellery Fair in Osaka
To view the full section, download the PDF above.