What is GM jewelry?
GM. Gunmetal Plated – black plating over base metal. SP. Silver Plated Finish – over a base metal for a Sterling Silver appearance.
What are jewelry made of?
Jewellery may be made from a wide range of materials. Gemstones and similar materials such as amber and coral, precious metals, beads, and shells have been widely used, and enamel has often been important.
What do the stamps mean on gold jewelry?
A lot of jewelry will have several stamps or marks. Often there is one stamp to indicate the purity of the gold (“14K”, as mentioned above). The purity mark can be accompanied by a second mark called a maker’s mark or a jeweller’s stamp. These are custom stamps or engravings placed in jewelry by whomever manufactured it.
What does a mark mean on a piece of jewelry?
Jewelry made from precious metals often is stamped with a mark to indicate the chemical composition of the metal. A quality mark contains information about metal content that appears on an article. It is usually stamped or inscribed on the piece.
What does it mean when jewelry is stamped K?
This means no additives. While this is pure gold it is also very soft and tends to bend and scratch rather easily. This is one of the reasons it is rare to find jewelry that is pure gold. As a side note, palladium is added to gold to make white gold. Also, Karat is usually stamped k, K, or KT and is different from Carat.
What do the purity marks on gold jewelry mean?
Common Jewelry Marks Gold Purity Marks. Purity marks on gold jewelry will consist of a two-digit number followed by the letter “k,” or a three-digit number. The letter “k” refers to karats, where pure gold is composed of 24 karats (24k).
A lot of jewelry will have several stamps or marks. Often there is one stamp to indicate the purity of the gold (“14K”, as mentioned above). The purity mark can be accompanied by a second mark called a maker’s mark or a jeweller’s stamp. These are custom stamps or engravings placed in jewelry by whomever manufactured it.
What does GF stand for on a jewelry stamp?
GF – this stands for gold-filled, which is a term that means a thin layer of gold was bonded to a base metal to make this piece. So now that we have the basic stamp meanings down, let’s go through some of the most frequently asked questions that we hear from customers:
What does the 14K mark on gold jewelry mean?
Jeweller’s Marks A lot of jewelry will have several stamps or marks. Often there is one stamp to indicate the purity of the gold (“14K”, as mentioned above). The purity mark can be accompanied by a second mark called a maker’s mark or a jeweller’s stamp.
What does HGe stand for on a jewelry stamp?
HGE – this is the abbreviation for high grade electroplate, which is another way of denoting that the jewelry you are looking at is not solid gold. These pieces also generally display the karat fineness of the gold. GF – this stands for gold-filled, which is a term that means a thin layer of gold was bonded to a base metal to make this piece.
