Description
This is a description of a 18kt gold filled 4mm rosary. The rosary is 31cm long and 8.09 grams. The rosary has 4mm beads and is made of 18kt gold filled. The rosary is US industry standard and requires 1/20th by weight layer of 14k gold bonded over a core of base metal. When the item is referred to as "18/20 Gold-Filled", this means that the rosary is 1/20 18k gold or more. The 1/20 fraction refers to the ratio of the 18karat gold layer to the base metal layer by weight, which is 5%. The base metal is most likely to be brass. 18k Gold Fill (14K GF) has 100x more gold than a gold plated item. The gold layer found on 18K GF items is usually 50-100x thicker than what is found on a gold plated item. Gold Filled is hard wearing and if looked after like fine jewellery it should last a lifetime.
18kt gold filled 4mm Rosary
31cm long - 8.09 grams
4mm bead
Our Lady of the Immaculate Conception Center
GOLD FILLED
Gold-filled, or "rolled gold", is created by bonding or "welding" a
thin layer of gold to a base metal core. This is achieved by using heat
and pressure. USA industry standards require there to be 1/20th
by weight layer of 14 karat gold permanently bonded over a core of base metal.
When you come across the reference "18/20 Gold-Filled" this means that item
is 1/20 18K gold or more simply put the 18 = karats and the 20 refers to
the % of gold in an item. 1/20 = 5% gold.
The 1/20 fraction refers to the ratio of the 18 karat gold layer to the base metal (brass) layer by weight, which is 5%
The base metal is most likely to be brass. 18k Gold Fill (14K GF) has
100x more gold than a gold plated item. The gold layer found on 18K GF
items is usually 50-100x thicker than what is found on a gold plated
item.
Gold Filled is hard wearing and if looked after like fine jewellery it should last a lifetime.
Suggested Cleaning Methods
Use soapy water to clean gold filled
Mild soapy water and a toothbrush a childs soft toothbrush and a
mild detergent is the perfect combination for cleaning golf-filled
jewellery. The detergent can remove residue or fingerprints from the
item, and still leave it shiny and bright when its done. Be sure the
toothbrush is soft or it may scratch your piece!
Brilliant jewellery polishing cloths are safe for gold-filled
Soft cloth using a clean, soft cotton cloth is an ideal way to
polish your gold-filled pieces. A soft cloth will not scratch the
surface. There are treated jewellery polishing cloths, such as
Brilliant, that work well; however, some chemicals are not recommended
on gold-filled items so double check that they are safe to use. Do not
leave chemicals on your gold-filled. Always rinse and polish again with a
soft cloth to remove residue.
Related Products
