Hi, A member of the public has just approached me with a query that
one of you, I’m sure, can answer.
It seems that her platinum engagement ring was re-rhodium plated and
now her diamond looks much more yellow.
I would guess (from past experience) that because her ring look
whiter and brighter, the diamond looks less so in comparison.
(a) is it usual and safe practice to rhodium plate jewellery with
the diamonds in place
(b) is there any possibility that colour or quality of diamonds
could be affected (the only thing I can think of is if fissur fillers
in diamonds were disolved out or if laser drillings were filled - any