Since 18k gold is mostly real gold, it’s more easily scratched than 14k. Generally, it’s still strong enough for daily wear. But active girls should choos...

Get a glass full of water and simply drop your diamond into the glass. If the diamond is real, it will drop to the bottom of the glass due to the high den...

Parting, in metallurgy, the separation of gold and silver by chemical or electrochemical means. Gold and silver are often extracted together from the same...

22 Karat vs. 24 Karat of Gold 22K Gold 24K Gold Includes 91.7% gold Includes 99% gold More durable and harder because it contains other metals too Very so...

It is issued by the DGFT (Director General of Foreign Trade). IEC is a 10-digit code which has a lifetime validity. Predominantly importers merchant canno...

Gold appears yellow because it absorbs blue light more than it absorbs other visible wavelengths of light; the reflected light reaching the eye is therefo...

Jewelry marked 14K H.G.E. has been gold plated or “hard gold electroplated”. Meaning the piece of base metal has been plated with a thin coating of gold b...

How long does gold plating over silver last? Generally, gold-plated silver/ sterling silver lasts two years. The gold plating will wear off over time, fla...

Animal Products: Pork and pork products are not admissible from Mexico, however at the land border a thoroughly cooked small amount for personal use is al...

Fire is the result of a chemical reaction called combustion. At a certain point in the combustion reaction, called the ignition point, flames are produced...