• Winter 2013

Winter 2013

  • $15.00

Recent Advances in Understanding the Geology of Diamonds

Steven B. Shirey and James E. Shigley

Blue Sapphires from the Baw Mar Mine in Mogok

Hpone-Phyo Kan-Nyunt, Stefanos Karampelas, Klemens Link, Kyaw Thu, Lore Kiefert, and Pierre Hardy

Update on Gemstone Mining in Luc Yen, Vietnam

Pham Van Long, Vincent Pardieu, and Gaston Guiliani

Characteristics of Coated Jadeite Jade

Jian Zhang, Taijin Lu, and Hua Chen

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 student and alumni save 10% on back issues! Enter coupon code GGALUM and a GIA Student Number at checkout.

SKU: 13wn