Well, the mark of white gold depends how the jewelry industry makes it; can be W. G. 10k, W. G. 14k, W. G. 18k or 18k-14k-18k-22k this depends on how pure color white is inside and outside ; or like 18k is 750 out the U. S. A.. In the industry it depends of the formula quality, pure solid white gold their use. For example, in yellow gold with Rhodium can be 18k G. RH. 14k G. RH. 10k G. RH. or regular mark 10k,14k,18k,22k.or can use only like W. 10k to 22k. My best opinion to the consumer, see web page Living Life Enterprises Presents.
I just rang a ring guy... he just told me a 9K white gold ring will have 375 on it.
Mark used by a Canadian maker of rings
You may want to have that ring checked by a reputable jeweler. It sounds like you have a copper ring plated in white gold and the plating has worn off the underside and is oxidizing from the moisture on your finger. White gold is Regular gold mixed with a white metal like nickel to change its color.
The mark 14 Bk signifies how much gold carats are in the ring/the value the ring has.
White gold
The Maker's Mark
The symbols S51 on a 14k white gold ring illustrate the purity of the gold.
A gold ring will have the gold content inscribed inside. It may also have the manufacturer's mark inside. 5C would be the manufacturer's mark.
18k rgp is "rolled gold plate"
Hi Sorry I don't have an answer, but also have a White Gold ring marked 859, it tests positive for Gold, but I wondered if you ever got an answer to this question
the markings on jewellery to prove its white gold
Yes can be white Gold hallmark in gold metal alloys Ring.
yes