Precious and Decorative Stones
No. 2 (100), 2020
CONTENTS
RESEARCH AND DEVELOPMENT | |
Shevchenko S., Baranov P. |
Analysis of colored gems` world market and the importance of leading companies` strategies for creating civilized trading |
Tatarintsev V., Vyshnevska L., Kormakova K. |
Reliability of data in the diamond trade. Part I. Analysis of international diamond classifying experience in terms of the formation of consumer confidence to gemmological laboratories |
Guliy V., Luis J., Borniak U., Stepanov V. |
Alabaster of Aragon: the past, the presesent and the future |