







Rings or other jewelry should NEVER be cleaned with or come in contact with bleach (which is related to chlorine)!! This could result in a blackening of the gold and the appearance of small cracks- even in as little as a few hours!!
Tests have shown that a 14K gold ring soaked in household bleach for 24-36 hours will dissintgrate completely and be beyond all hope of repair!!
While pure gold shows no reaction to the bleach, gold jewelry is an alloy (10k, 14k, 18k etc.) consisting of 10/14/18 parts pure gold to 14/10/6 parts other metal(s). It is these other metals which dissolve in the bleach, but because the two metals become essentially one in the alloy, the pure gold cannot maintain the shape and integrity of the original piece.
Repairs are only a partial solution in this situation. When a crack or break is repaired, it is welded back together with gold solder (so that there isn't any karat difference between the piece and the joint), but when the alloy metals in the actual piece are depleted, no amount of solder can replace them! In fact, there is no way to repair chlorine damage to gold, short of melting it down, adding new metal, and re-casting it!
Since this is one of the enemies of gold that eventually results in unrepairable damage, it is even more important that you DO NOT wear your gold jewelry in the pool or hot tub, or while using household cleaners/ laundry agents containing bleach!! Even regular tap water contains trace amounts of chlorine, and over time can contribute to things like cracked prongs or shanks. This would take place over a long period of time, but we typically recommend removing your jewelry before washing hands, doing dishes, or taking a shower anyway (for both hygenic reasons and to keep it looking nice)!So, even though the likelihood of mercury to gold contact is slim, if it does happen, you are in for some unpleasantness because of another unique property which mercury posesses.
When mercury comes into contact with gold, or most other metals, it actually dissolves to form an amalgam with it. This means that the 2 metals are now bonded into a new substance can cannot be separated (except by toxic means)!!
Mercury amalgams are actually useful or desireable- when made on purpose, such as dental fillings or the reflective coating on mirrors. However, when mixed with gold, it discolors your jewelry in an undesireable way.
The worst part is that the only way to separate the 2 is to heat the piece until the mercury vaporizes. In fact, this very process was used in 17th century France to create gold plated objects- just add mercury to gold and use it to coat an object, then heat it until the mercury is depleted thus leaving only a thin layer of gold behind! This process was, however, banned by the end of the 19th century because of the (obvious) harmful effects such as blindness!!
Some metals do not form amalgams with mercury, such as iron and platinum, but really- the best policy is don't play with mercury, and if for some odd reason you must- don't wear your jewelry!!
While removing your ring is not likely to be the first thing you think of, it should be!!
As your hand swells, the ring will restrict blood flow to the finger and could cause serious damage or loss of the finger depending on the extent of the swelling! If a trip to the hospital is necessary and the ring doesn't slide off easily, they will cut it off and they will not worry about the integrity of the setting or whether they cut through the engraving on the inside!
On a side note, if your ring is Tungsten, they will not cut it off- they will smash it off... with a hammer!
Another emergency reason to get your rings off quickly is an allergic reaction, although the swelling is temporary it is still crucial to remove your rings while you still can.
More mundane and less threatening reasons for swelling include heat, humidity, excercise, and even eating too much salt! While these won't usually result in any danger, they can cause discomfort and it is usually better to have your rings off until they fit better!
Long term swelling resulting from weight gain (yes, no one likes it, but it does happen!) or pregnancy is a common cause of rings being cut off. Since it happens gradually, many times you don't realize until too late that it isn't coming off!
Especially when you are pregnant, this can be a very traumatic experience and one that could easily be avoided. We always recommend removing your rings before bed (and for many other things, but that's a big one) and this one simple habit will allow you to notice if your ring is getting to where it doesn't come on or off so easily. If you reach this point, the best thing to do is to either have it resized or stop wearing it until it does fit!!
Resizing a ring is a lot faster, easier, cheaper and better looking than trying to repair it once it has been cut off!