20.5 karat gold =850 (M85)
what does cop 89 mark mean
10k 7
I believe(though im not sure,) it stands for STainless Steel and the quality steel(which if what I suspect is right, thats what the 7 is for)
it possible could mean size
D14 is the size of the band. It equals a standard size 7.
Oh, dude, 7 NV and 925 on a silver ring? That's like the secret code to unlock the treasure chest! Nah, I'm just messing with you. So, 925 means it's sterling silver, and 7 NV could be like the ring's model number or something. It's basically the ring's way of saying, "Hey, I'm legit and blingin'."
There are 7 electrons in the outer "ring" of bromine.
The WA ( World Archery Federation, former FITA ) targets are coloured as follows, from the inside out: * 9 ring, 10 ring and inner 10 ring - gold * 7 ring, 8 ring - red * 5 ring, 6 ring - blue * 3 ring, 4 ring - black * 1 ring, 2 ring - white
925 indicates the purity of the silver out of a possible 1000. A purity of 925 is fairly standard because they take Fine silver (999) and add a small amount of copper to give it strength and beauty. 925 is more commonly known as "Sterling Silver". A US size 7 ring would be size N½ in Australia, Ireland and the UK.
About Size: 7 US.
I have found that the rj stamp is used by avon but i dont know anything else on what it means.