POSTERS

POSTERS

Sapphire Micro Features Chart
This wall chart contains superbly detailed photomicrographs showing internal features observed in natural, treated, and synthetic sapphires. Published in the Summer 2017 issue with the article by Nathan D. Renfro et al., ìInclusions in Natural, Synthetic, and Treated Sapphire," 
€26.00
Opal Micro Inclusions Chart
This wall chart contains superbly detailed photomicrographs showing internal features observed in natural, treated, and synthetic Opal.
€26.00
Diamond Micro Features Chart
This wall chart contains superbly detailed photomicrographs showing internal features observed in natural, treated, and synthetic diamond.
€26.00
Ruby Micro Features Chart
This wall chart contains superbly detailed photomicrographs showing internal features observed in natural, treated, and synthetic ruby. 
€26.00