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What is the noblest precious metal platinum?

May 7, 2023

What exactly is platinum? What is the difference between platinum and K-gold? Let's learn about precious metals that are popular among women and men, and rare precious metals used for making jewelry.


What is platinum?
Platinum, with the symbol Pt on the periodic table, is a very rare precious metal. 30 grams of pure platinum require up to 10 metric tons of platinum ore to be extracted. The platinum purification process takes 5-6 months. Currently, South Africa is the largest producer of platinum, followed by Russia and Zimbabwe. South Africa alone accounts for 68% of global production. The main difference between gold and platinum jewelry is that rings, earrings, and bracelets made of platinum have much higher purity than gold.

The price of platinum rings varies depending on the material used and its weight, but is generally higher than that of platinum rings because platinum is purer and rarer than gold, and also resistant to sensitivity and fading.

In addition, platinum is also an allergenic precious metal. Therefore, it is ideal for people who are sensitive to jewelry materials.


24 carat pure gold is too soft to be used to set gemstones in jewelry. All gold jewelry is composed of pure gold alloys (75% for 18 carats and 58.3% for 14 carats) and other (precious) metals such as palladium, silver, or nickel. Copper is also added to the alloy to obtain rose gold.

Platinum is not like this. Due to the strength and durability of platinum, the majority of platinum jewelry (85-99%) is composed of pure platinum. The rest is composed of, for example, iridium, ruthenium, or cobalt. The platinum ring is marked with 900 or 950, representing 90% and 95% pure platinum, respectively.

This cleanliness means that compared to very similar platinum, platinum will never fade. The color of platinum is a soft and shiny light gray white. However, choosing between platinum and platinum is not an easy task




What is the history of platinum?
The use of platinum can be traced back to 2000 years ago, when it was first mined by indigenous Latin Americans before Columbus discovered the New World. In the 18th century, platinum attracted the attention of European metallurgists, who were initially attracted by its high melting point (1772 ° C). Platinum is not easily processed. It is not as soft as gold, but equally resistant to corrosion. Ironically, Europeans ignored American platinum and continued their tireless search for gold.

For centuries, scientists have been trying to figure out how to handle platinum. But it wasn't until 1895 that secure technology was developed.


Since then, until the outbreak of World War I, platinum has dominated the jewelry market. Due to its strength, platinum can be made into exquisite designs. However, war has changed everything. The durability of platinum makes it highly demanded in military applications. Countless people voluntarily donated their platinum jewelry to protect their country.


In the years between the two World Wars, the jewelry trade experienced a brief but massive recovery. The Art Deco movement has a particular preference for the exquisite elegance of platinum. But World War II broke out, and the US government prohibited platinum from being used for purposes other than military purposes. To compensate for the scarcity of platinum, platinum was developed as a substitute for silver metal after the war. However, since the 1960s, platinum has undergone a rebirth.


Why is platinum more expensive than gold?

What is the value of platinum? There are three main reasons for the high price tag of platinum. Platinum alloys are purer than gold alloys; Its higher density means that compared to gold, rings of the same size require more platinum to be made, and the production of platinum requires more labor and higher professional requirements. Platinum is more luxurious, prestigious, and durable than gold. Undoubtedly, the standard kilogram is made of platinum: after all, this metal will never corrode.


Where else can platinum be used?
Obviously, platinum is a very popular precious metal in jewelry production, but it is also used in countless other applications. It is usually used for equipment that needs to withstand extreme high temperatures and corrosive conditions. For example, catalytic converters in cars or electrodes in electronic devices. Platinum is also commonly used for aviation spark plugs.



A noteworthy application is drugs targeting specific cancers! Cisplatin is partially composed of platinum and is an effective treatment for cancer, even included in the WHO list of basic drugs.


Why should I choose platinum?

In addition to being proprietary and valuable, the main reason is its anti allergic properties and durability. Due to its scratch resistance, non fading, and easy maintenance, platinum jewelry can be worn for many years, and can be passed down from generation to generation for you, your children, and grandchildren.


What does platinum mean in the music industry?

In the music industry, the use of platinum is similar to gold, indicating the number of times a single or record has been sold. Due to the fact that platinum is more expensive and rare than gold, it is more difficult for musicians to gain platinum status, as this means that you must sell more records.


How should platinum jewelry be maintained?

Platinum has a particularly compact molecular structure. Even if the surface shows scratches, the platinum is not lost, only displaced. This metal is highly resistant to natural wear and tear. However, even if this metal is very sturdy, it is important to be careful when in contact with corrosive chemicals, gardening, household chores, exercising, going to the beach, diving, or boating. It is best not to wear precious platinum, gemstones, jewelry, or jewelry in these occasions. When cleaning platinum jewelry, it is best to use mild soap or soap solution, clean in lukewarm water, and dry with a microfiber cloth. If your platinum ring is set with gemstones, you should check the gemstone setting every 2 years to ensure that the gemstone is still firm.




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