What Does 1/20 14K Mean - Web stamping indicates the gold content of the sandwich by weight and karatage. The 1/20 means that there is one part gold to every 20 parts of other materials. Web the layer of gold must be at least 10k and the manufacturer’s proof mark must be present on the item along with the karat value and words “1/20,” which indicates that 1/20th of the item’s total. Web the 1/20 means that there is one part gold to every 20 parts of other materials. Web by staff writer last updated december 05, 2023. Basically this is costume jewelry.
Web by staff writer last updated december 05, 2023. Web stamping indicates the gold content of the sandwich by weight and karatage. Web the 1/20 means that there is one part gold to every 20 parts of other materials. Basically this is costume jewelry. Web the layer of gold must be at least 10k and the manufacturer’s proof mark must be present on the item along with the karat value and words “1/20,” which indicates that 1/20th of the item’s total. The 1/20 means that there is one part gold to every 20 parts of other materials.