d43ae596_mstone_Information___Ruby_Mill__Yes
[Alexandrite] Aquamarine [Chrysoberyl] Beryl [Excellent] Fair [Yes_4] No Use a commercial jewellery cleaner or a mild soap and water solution and clean with a soft toothbrush. Although heat-treated stones are normally stable and will not fade in sunlight, avoid prolonged exposure to intense sunlight and artificial light. Avoid sudden temperature change. [Yes] 
Yes
Y e s
N o
Y e s U n l e s s c o a t e d
Gemstone Care - Gemstone Information - Ruby Mill
Yes