To clean enamel jewelry I would use something non abrasive and safe on all types of fine jewelry. A solution created by mixing half Mr. Clean and water then a small amount of ammonia should work great. This is the same solution used in the ultrasonics of many jewelry stores I know of and is safe with all types of jewelry. Even the easily damaged opals can be cleaned in this solution. Allow your jewelry to soak for 15 seconds then rinse with water and dry.
The following merchants are currently carrying enamel jewelry: amazon, USA Hermes store, overstock, JCREW. You can also find handmade enamel jewelry on Etsy.
enamel mixing
Enamel is usually used in Indian jewelry but can be found it some exotic pcs also. which has different or sometimes the same color enamel (a special paint used specially for jewelry). they are also called as meenakari jewelry. it can be found in black, red, green, white and many other colors it is very shiny n neva loosed its appearance. but the enamel jewelry when bought could be expensive but has lesser value when sold. It is usually done in silver and gold.
Enamel is mostly used in jewelry or art. Therefore, the best place to buy an enamel box may be either a jewelry store or any place that sells art-like objects.
I think they enamel
Water Based Latex Enamel is now available. Easy clean up.
I haven't seen vinegar clean jewelry but I saw my girlfriend clean my tarnished earrings with toothpaste. I was amazed.
Clean your jewelry with isopropyl alcohol, or at least 80% cleaning alcohol if you have that.
soak in cold water.
Many stores carry enamel rings. These include jewelry stores as well as general merchandisers. Amazon carries them, as does Walmart, in many different styles and colours.
A solution of half Mr. Clean and water with a small amount of ammonia can be used to clean gold jewelry. This same solution is used in the ultrasonics of many jewelry stores including chain jewelry stores. I will add a link to a full article about cleaning fine jewelry.
"HGF" or hollow gold filled jewelry is considered a fine jewelry and should be treated with the same caution when cleaning. To clean HGF jewelry a solution of Mr. clean, water, and ammonia can be used. Mix half Mr. Clean and water with a small amount of ammonia. This is safe for all types of fine jewelry and is used by many jewelry stores. Allow the jewelry piece to soak for 15 seconds in this solution then rinse with water and dry.