• Cover of Gems & Gemology Fall 1994 issue, featuring uniquely designed silver and gold rings

Fall 1994

  • $15.00
The PDF version of this issue is available at no charge. Visit

An Update on Filled Diamonds: Identification and Durability
Robert C. Kammerling, Shane F. McClure, Mary L. Johnson, John I. Koivula, Thomas M. Moses, Emmanuel Fritsch, and James E. Shigley

Inclusions of Native Copper and Tenorite in Cuprian-Elbaite Tourmaline from ParaÌba, Brazil
Franz Brandstätter and Gerhard Niedermayr

Every issue also includes the most up-to-date reports from the GIA Laboratory (Lab Notes) and gemologists around the world (Gem News International).

GIA students and alumni save 10% on back issues! Enter coupon code GGALUM at checkout.

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SKU: 439404