HOW TO CHOOSE A PERFECT GOLD ORNAMENT

History of gold:

            The metal gold was first discovered by a child as a small shiny rock in a creek which later became the love of many a woman. It was found in small yellow nuggets and it became the first metal known to man. As centuries passed, it became a part and parcel of almost every tradition of the world. It has attracted all the people of the world with its wonderful luster and beauty, especially when it is sculpted into a pretty ornament it adds to its beauty. In the civilization years, people even considered gold as godly and later on used them as currency. Many have also been so obsessed with gold that they have added collecting different pieces gold jewelry to their list of hobbies.

            Gold is now in demand in private investments, industries, fabrication of jewelry, and in banks. The common people also play a major part in the annual gold consumption. Moreover, they don’t even seem to be least bothered about the soaring prices of gold. This does not only count the women buying ornamental gold but the others investing in bullion. But many do not really know how to choose the quality of gold rather than just concentrating on the latest trends that are in.

            We need to first ponder over the fact that if the huge amounts of money we put into buying a gold ornament is really worth a buy. For this we need to know the nuances of choosing gold jewelry.

• Select a jeweler who is trustworthy. Make sure if the jewelry has gained enough reputation among customers by leading in the field.
• Gain knowledge about the karat quality marks. This helps you in buying the top quality gold in terms of purity.
• Gold is a soft metal and is always mixed with other metals to ensure a better durability. Owing to all such factors, 24 karat gold is the purest form in which gold is the major constituent. In 22 carat gold, there are 22 parts of gold and the rest two parts constitute other metals. Similarly with 18, 12 and 10 karats of gold.
• Always check for the trademark. The trademark is actually an authentic proof of the purity of the ornament.
• If you are thinking of buying white gold, it is better for you to choose the one which is alloyed with palladium and not platinum or nickel. This may result in some kinds of allergic reactions on your skin.
• To check if the gold is real, make use of an unglazed ceramic material to rub the gold against. If it is fake gold, there occurs a black streak and if the streak is golden yellow, it is a proof of real gold.
• Avoid buying gold plated jewelry to cut costs, as it may wear off very soon and make it unusable.
• Check if the amount you paid is inclusive of the gold price, craftsmanship involved and the design and demand a receipt for the same.
• When opting for gold ornament studded with other stones or gems make sure they are pure as well. It is the duty of the jeweler to produce a certificate of purity for the gems separately.

Gold Karats facts you must know about karat gold before making your next purchase

There are many different types of gold available from regular jewelry stores and online jewellery stores in Australia and around the world. Understanding the difference will help you make a better informed decision when purchasing your next piece of fine karat gold jewelry.


Gold Colour

The first thing I want to explain to you in the gold karats FAQ guide is the different gold colours. The most common gold colours found at online jewelry stores & offine fine jewellery stores is yellow gold, followed by white gold and rose gold. There are other colours available but these are less common.

The colour of the gold doesn’t make a difference to the gold content (karat rating). This is because the alloy has the same amount of gold in it. The gold is mixed with different metals to achieve different colours.

Yellow gold can vary in colour. 18k yellow gold will have a brighter yellow colour compared to 9k gold.

Rose gold is achieved normally by mixing pure gold with other metals such as cooper into it.
White gold is made by mixing pure gold with metals such as silver and palladium. It is often coated with a metal named “rhodium”. The rhodium gives jewellery a really white appearance. White gold jewellery normally needs to re-rhodium coated every 12-18 months. Your local jewelry store and even some online jewelry stores can easily do this for a reasonable price.

When comparing metals of the same karat, white gold tends to be a little more expensive.

Gold Plated Jewellery (also known as GEP or GP)

Gold plated jewellery describes jewellery that has a layer of gold applied to a base metal by an electrolytic process. This gives a look similar to karat gold. The gold plating will wear off after time. Gold plated jewellery is a cheap alternative. This type of jewellery is widely available and can be found at online jewellery stores, online accessory stores and offline stores.

Gold Filled Jewellery (also known as Gold Overlay)

Gold filled jewellery is a solid layer of gold bonded with heat and pressure to a base metal such as brass. Gold filled jewellery is a great cost effective alternative to solid gold jewellery. Unlike gold plated jewellery, good quality gold filled jewellery wears as well as solid karat gold and has the same look and lustre. For more about solid gold jewelry, see gold karat FAQ guide part 1.

The layer of gold in gold filled jewellery must be 1/20th of the total weight of the product. This layer is 50 to 100,000 times thicker that gold plated jewellery.

Hardness

The difference in gold content also affects the gold’s hardness. 18k gold is slightly harder than 9k gold but this difference in hardness offers little practical advantage as they are virtually the same hardness. However, overall, 18k gold does tend to wear a little better over the years. Most online jewellery stores & regular fine jewellery stores would advise you to choose 18k gold for a wedding band as it wears a little better.

What does the term Karats refer to when describing Gold?

The first thing we need to cover in part 1 of Gold Karats FAQ guide is that the “K” in 9K or 10k gold stands for karats. Not to be confused with Carat (Ct), which is the unit of weight measurement for gemstones.

Karats is a measurement of the content of gold. Online Jewellery stores & regular jewelry stores rarely sell gold karats jewellery made from pure gold as gold is considered a soft metal and is too soft for everyday use.

Mixing the gold with other metals hardens it and makes it more durable and less likely to bend. The result is “karat gold”. Pure fine gold jewellery would also be too expensive for the average consumer.

Mixing gold also produces different coloured golds – see gold karats FAQ part 2 or go to our online jewellery store australia for more information regarding gold colours.

So “karat” is the content of gold used in a gold alloy in jewellery. i.e :

9k gold contains 37.5% pure gold (375 parts per thousand parts).
10k gold contains 41.7% pure gold (417 part per thousand parts)(include 10k)
14k gold contains 58.5% pure gold (585 parts per thousand parts).
18k gold contains 75% pure gold (750 parts per thousand parts).

The most common karat gold used in Australia is 9k and 18k. 18k is more expensive than 9k as it has a higher gold content. Both these types can be found at online fine jewellery stores and bricks and mortar fine jewellery stores. In the USA, 10k & 14k gold are most popular.

Gold Stamps (hallmarks)

The next thing to cover in this gold karats FAQ guide is the hallmark. Karat gold is normally stamped (hallmarked) to indicate the type. E.g. 9k gold would either be stamped 9k or 375, 18k gold would be stamped either 18k or 750. The stamp doesn’t indicate the colour of the gold, it only refers to the gold content.
Most countries have laws requiring gold alloys be stamped with one of the standard hallmarks. This said, a halkmark doesn’t mean the item is what is says it is.

Hallmarks should not be confused with a manufacturing stamp which is unique to the manufacturer.


What is Fine Gold?

You will see offline and online the terms fine gold jewellery, fine gold & fine jewelry. What do these terms mean? They normally refer to karat gold. In other words, fine gold jewellery is jewellery that is not gold plated.


What is Solid Gold?

You will see the term solid gold mentioned at online jewelry stores and at regular fine jewellery stores. Gold is normally named solid gold when it is karat gold or fine gold. For example 9k, 10k, 14k, 18k and 22k gold is often said to be solid gold. Jewellery is not considered solid gold if it is gold plated.


Understanding how to test gold and the different types of gold will help avoid paying too much for your next piece of fine karat gold jewelry at an online jewelry store or an offline fine jewelry store.

The first thing you should do is educate yourself about the differences between gold plated and gold filled jewellery. Then you will at least be able to ask the seller and understand what these terms mean.

The easiest way to test gold.

I would say that the most reliable and easiest way to test if you have real gold is to take it to a jewellery store. Some online jewellery stores may also offer this service.

Testing Gold Yourself:

Electronic Gold Tester These start at around US$100 and can be found by searching the internet for ‘gold tester’. To do this test you buy an electronic tester. It normally involves putting a clip onto the item and then placing the item in an acid. The tester then tells you what karat of gold it is.

This is a non-destructive test and can be accurate depending on the money spent on the tester.

Using a Testing Stone You can also buy these for around US$60. You rub the jewelry on the test stone leaving tiny fraction of the gold behind.

You then rub a gold test needle onto the stone near the gold sample. After this, you apply the appropriate acid as directed. If it is gold is will dissolve.

Acid Test this is reliable too. This allows you to distinguish if the piece is solid karat gold or just gold plated.

Using a very small file, file into the jewellery. Choose a spot which is inconspicuous. You then apply the appropriate acid. The gold will react to the acid. The kit will have instructions as to the reaction you are looking for.

Acids are very dangerous and the appropriate precautions should always be taken. This advice is of a general nature. Make sure you read the instructions thoroughly before attempting these tests. Most online jewelry stores won’t ship these kits overseas as the acids are dangerous chemicals.