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White gold - Iodum tincture

I've got a white gold wedding ring (not plated) which turned yellowish after treating my dog with iodum tincture. Is there any way I can clean the ring personally?

Thank you very much,

Sabine Klein
- Cordoba, Argentina
2003

What color did your dog turn? Unfortunately, iodine [affil link] reacts with white gold. Iodine is bleachable, so I guess I'd try diluted bleach or photographic hypo and see if it reduces the intensity of the stain.

Ted Mooney, P.E.
Striving to live Aloha
(Ted can offer longterm or instant help)
finishing.com - Pine Beach, New Jersey
2003

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