d43ae596_mstone_Information___Ruby_Mill__Yes
[Alexandrite] Heliodor [Chrysoberyl] Beryl [Excellent] Fair [Yes_4] Yes Use a commercial jewelery cleaner or use 'warm water only' in mild soap & water solution, to avoid thermal shock. Avoid sunlight, treated stones can fade to their original paler colour. [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