(Cwe) Charles winston edition (cz)cubic zirconium (925) sterling silver (nf) nickel free..
NF means 'Norme Française' (French requirements) in French.
NF grade is a substance which meets the National Formulary in USA.
I used lutivit nf in eye diseese retinitis pigmentosa
Very generic question. NF can lead to complications which cause death, but usually, a person can suffer from NF and live a normal healthy life. If complications arise and aren't dealt with, then there is a slim possibility. If you have NF, don't worry yourself at all. It is extremely likely you will live a normal expected life span.
Neurofibromatosis (NF) is a dominant trait. So only one copy of the mutated gene is needed to have the disorder...for example, if someone with NF marries another person without NF, then the chance that their child would have it is 50%.
not sure about the NF but 925 is silver i know that much for sure!!
925 is the stamp for sterling silver
NF 925
The number 925 may indicate a purity of the silver. The identifier 750 nf may be a design number, catalog number or other identifier best explained by the designer/ manufacturer.
"925" means it is sterling silver or a 92.5% purity of silver. NF is a hallmark of the silversmith. I am trying to find nf now. I will post when I find it. From LCsocal: I am not sure that is correct, otherwise NF would be the busiest man in Thailand. I believe the "NF" indicates "nickel filled" with sterling silver plating. This would be consistent with the hallmark GF 14K, which means gold filled--an alloy of some sort with 14K plating. You'll note that the silver pieces from Thailand with the NF 925 hallmark are usually exceptionally well priced and this explains why. I am certain that the NF stands for nickel free as there are many who are not able to have nickel in there jewelry as they are allergic to it, and as the sliver has alloys added to it, the other .75 of the 9.25 as it is a make up of other metals to make it hard and useable for things like jewelry.
not fine
Diamonds are not stamped: perhaps the metal setting is stamped. Take your jewelery to a local jewelery shop and ask that the diamond be tested.
"Now or Formerly"
There is zero relationship between the stamp on jewelery metal and the stones set in the metal. A local jeweler using a probe can answer your question.
Depending on context, NF-3 could be neurofibromatosis type 3 or Nitrogen trifluouride.
I can answer part of this, if it is the artist I knew
no two cases of nf are the same There are 3 types of NF. Nf 1 nf 2 and Schwannomatosis NF can cause learning disables and Hearning problems NF is usually inherited but can also occur with no family history It is rumored that Abraham Lincoln had NF and was partly gay