Patina for fine Silver & Sterling

Jewelry Discussion
1

Hi Everyone-

I have a fine silver woven necklace with sterling clasp. A customer
asked if I could patina it to a light gold/brown (it will have a
turquoise pendant). Do any of you have a recipe that will affect both
the fine silver as well as the sterling?

I thank you in advance.
Sheila Speaks

2 
Do any of you have a recipe that will affect both the fine silver
as well as the sterling?

Liver of sulphur works on fine silver.

Elaine