The major difference between 10- and 14-karat gold is the amount of gold contained in each. They are both considered gold alloys, which means a mixture of gold and other metals. Pure gold is 24 karats; 10-karat gold contains 10 parts gold and 14 parts other metals; 14-karat gold contains 14 parts gold and 10 parts other metals.
Both 10-karat and 14-karat gold contain other metals such as silver, nickel, zinc or copper. Upon first glance, it appears 14-karat gold is automatically a superior choice, but there are a few reasons why 10-karat gold may be more suitable. Gold is a softer, less durable metal by nature, meaning that the higher the gold content, the more delicate the resulting alloy will be. 10-karat gold is more durable and longer-lasting than 14-karat gold, albeit not as dazzling. This makes 10-karat gold the better choice for jewelry items that receive daily wear and tear, such as a men's wedding band. 10-karat gold is also less expensive than 14-karat gold, making it the preferred option for those looking for long-term value.
The major drawback of 10-karat gold is that it is less suitable for people with nickel allergies. Because this alloy has higher concentrations in its mixture than 14-karat gold, it is more likely to irritate sensitive skin and cause allergic reactions in susceptible individuals.
Another difference between 10- and 14-karat gold is appearance. 10-karat gold is paler, while 14-karat is warmer and more yellow in appearance. This factor is personal preference.Learn More
The inscription "EPNS" on a piece of silver stands for electroplated nickel silver. This form of silver is created when a layer of pure silver is used to cover an alloy of zinc, nickel and copper during an electrochemical process.Full Answer >
Sterling silver, also known as .925 silver, is an alloy consisting of 92.5 percent pure silver and 7.5 percent other metals. It is commonly used in jewelry, kitchen utensils, decorative trays and goblets.Full Answer >
The popularity and perceived value of diamonds come from what is likely the most successful advertising campaign in global history, which was waged by the DeBeers company. Diamonds are not a tradeable investment like gold and silver. Instead, they gained their status through psychological manipulation.Full Answer >
Blue gems come in many different varieties and colors, with sapphire being the most classic and highly prized blue gemstone from the mineral corundum. All blue corundums are known as sapphires while corundums of all other colors are called fancy sapphires, and red corundums are known as rubies. Other gemstones with a blue color include tanzanite, zircon, topaz, aquamarine, lapis lazuli, spinel, tourmaline, iolite, apatite, agate, rainbow moonstone, kyanite, fluorite and paraiba tourmaline.Full Answer >