All about gold filled

what is gold filled?

Gold filled is a material with a thick layer of 12 or 14kt gold fused onto a brass core. This layer will not chip and will often take anywhere between several months to a lifetime to wear off, depending on the weight of the item. It will last a lot longer than regular gold plated jewellery!

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Production Process

The layer of gold is mechanically fused onto a brass core with pressure and heat. Sort of a laminate. By law the amount of gold is 5% of the total weight of the item. In comparison: most gold plated items have less than 0.01% of gold and might wear off in a matter of weeks.

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Life Expectancy

This means that most of our rings can be worn daily and last for many years (even with regular hand washing). Necklaces will wear quicker, because of the fineness of the material, but you should expect our thinnest necklaces to last anywhere between 6 months to a few years.
This will depend much on how you treat it and, not fair at all, the acidity of your skin.

Please be aware though that a lot of our finer necklaces and bracelets have delicate chain and should still be treated accordingly. Not showering or swimming with your finer jewelry will elongate it's life.

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Jewelry Care

We advise not to polish your gold filled items. They usually don't need it and it would make the gold layer wear off quicker.

When eventually the gold layer does wear off, the brass core underneath is slowly revealed. Once all the gold has worn off, you can polish the item and keep wearing it! Rings can most likely still go without polishing, necklaces will retrieve some of that golden shine after polishing.

Overlap Ring - BonBon Boutique

sensitivities

99% of sensitive people react well, or better said not at all to gold filled jewelry. Because the layer of gold is so much thicker than with gold plated items, wearing gold filled feels like full gold to the skin.
However: the finer the material, the thinner the layer of gold. The links of a necklace are hundreds of times thinner than an earring or a ring and will expose the brass underneath sooner.

This might mean that a super sensitive person could react to a chain earring or a necklace, but maybe not at all to a ring. A matter of trial and error, but you might think it's worth finding out for economic reasons: a fraction of gold means a fraction of the price of full gold.

Another skin matter is acidity. A small percentage of people have skin with a relatively high acidity, which unfortunately means that metals (including gold and gold filled) could change color. This too will mostly be with the finer items; ear chains and necklaces. Discoloration will probably show at the soldered spots first. At the clasp of a necklace, or the part of an ear chain that is sitting in the earlobe.

Is gold filled considered "sustainable"?

Most of our gold filled materials and parts are manufactured in the USA, therefore adhering to American laws for environment and production processes. No child-labor and unfair working conditions, we may assume.

Our two biggest suppliers of materials and parts use mostly (85-99%) recycled gold for the manufacturing of their parts, chain, wire etc. And both of them are completely solar powered and have been working on reducing their impact on the environment for many years.

Looking at the life span of gold filled jewelry we can definitely see an advantage over regular gold plated jewelry, in durability and longevity. As mentioned above, our sturdier pieces like our rings and earrings, can last for many years.

But in the end it depends on how you look at sustainability yourself. If you feel sustainability is about longevity and durability, then sure, gold filled could be considered a sustainable material.

To me however, sustainability is about a closed loop, no waste, 100% re-use of materials, no new plastics... in the whole production process and throughout the whole company... We are doing our best and are always looking for improvements, but as a company we are not there...yet.