ABOUT 18K GOLD LAMINATE
Gold Overlay (BGO) have a durability life of up to one year.
Gold overlay items are made with 1-2% gold content. The base of material is Brass (copper and zinc).The alliance of the gold content, base metal, and protective coating technology are what make the items last for a longer period of time.
Gold Filled (BGF) have a duribility life of over a year.
Our gold filled Chains are made with 5% of 18K Gold (5 grams per kilo) and 3% (3 grams) for the rest of the gold filled pieces.
They are hypoallergenic and Nickel Free. Also, you can shower with them but we don'trecommend to use it in pools or Ocean.