• Spring 2010

Spring 2010

  • $15.00
The PDF version of this issue is available at no charge. Visit
Strongly Colored Pink CVD Lab-Grown Diamonds

Wuyi Wang, Patrick Doering, Joshua Tower, Ren Lu, Sally Eaton-MagaÒa, Paul Johnson, Erica Emerson, and Thomas M. Moses
Color Alterations in CVD Synthetic Diamond with Heat and UV Exposure: Implications for Color Grading and Identification
Rizwan U. A. Khan, Philip M. Martineau, Bradley L. Cann, Mark E. Newton, Harpreet K. Dhillon, and Daniel J. Twitchen
Possible ìSister" Stones of the Hope Diamond
Scott D. Sucher, Stephen W. Attaway, Nancy L. Attaway, and Jeffrey E. Post
Confocal Micro-Raman Spectroscopy: A Powerful Tool to Identify Natural and Synthetic Emeralds
Le Thi-Thu Huong, Tobias H‰ger, and Wolfgang Hofmeister
Bastn‰site-(Ce) and Parisite-(Ce) From Mt. Malosa, Malawi
Alessandro Guastoni, David Kondo, and Fabrizio Nestola

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: 10sp