Gold: The Eternal Symbol of Beauty, Power, and Prestige 

Today, just like 6,000 years ago, gold remains an essential part of jewelry, not only because of its aesthetic value but also due to its incredible properties. It does not oxidize, is hypoallergenic, and over time, it does not lose its shine. Additionally, it is one of the most malleable metals – just one gram of gold can be stretched into a sheet that is two kilometers long. 

Interestingly, there is so much gold hidden in the Earth’s core that it could cover the entire planet with a layer 45 centimeters thick, with the largest deposits found in West Africa, Australia, and the Dominican Republic. The total amount of gold ever mined is approximately 160,000 tons – enough to fill more than three Olympic-sized swimming pools. 

From Purity to Perfection: The Secret of 18-Carat Gold 

Pure gold, known as 24-carat, is too soft for making jewelry, which is why it is mixed with other metals such as silver, copper, and palladium. The amount of gold in the alloy is measured in carats – the higher the number, the purer the gold. One of the most esteemed standards in luxury jewelry making is 18-carat gold, which contains 75% pure gold and 25% other metals. This alloy ensures the perfect balance of elegance and durability, making the jewelry resistant to wear while maintaining the warmth and shine of pure gold. 

The color of gold can change by adding various metals to the alloy. For example, adding palladium gives gold a white color, while adding copper results in warm pink shades. By adding a combination of copper and cadmium, gold takes on a greenish hue. Besides alloys, gold can also be colored with special surface treatments like electrolysis, where a layer of rhodium or ruthenium is applied to the surface, turning gold either white or black. By patinating and adding an oxide layer, it is even possible to achieve a blue color. 

Besides jewelry, gold plays an important role in industry. Due to its exceptional conductivity and resistance to corrosion, it is often used in electronics. For instance, in 2015, Apple recovered approximately one ton of gold from discarded mobile phones, worth 38 million euros. Gold is also present in the human body – each person has about 0.2 mg of gold in their blood. 

Fun Facts About Gold 

• The chemical symbol for gold is Au, which comes from the Latin word “aurum.” 

• Gold is found in ore beneath the Earth’s surface, with a ton of ore containing about 6.5 grams of gold. 

• One liter of gold weighs approximately 19.3 kg. 

• One ounce of gold (31.103 g) can be hammered into a thread over 80 kilometers long or stretched into a thin sheet covering more than 9 m². 

• An Olympic gold medal contains only 1.34% gold. 

• The world’s largest gold bar weighs 250 kilograms, while the largest gold coin, produced in Australia, weighs as much as 1000 kilograms. 

• Indian housewives hold 11% of the world’s gold reserves, more than the USA, Switzerland, and Germany combined. 

• More than 200 billion euros worth of gold lies beneath the streets of London, making up about a fifth of the gold reserves of all the world’s governments. 

Gold is not just a metal, but a symbol of power, beauty, and historical heritage. Its fascinating properties and rich history ensure its eternal value in the world of luxury, art, and science. 

Mamić 1970: An Exclusive Destination for 18-Carat Gold 

At the Mamić 1970 boutique, gold is much more than jewelry – it is art, heritage, and a symbol of supreme quality. The uniqueness of Mamić 1970 boutique lies in the fact that it is the only one in Croatia that offers jewelry made exclusively from 18-carat gold. 

This standard guarantees that every piece of jewelry at Mamić 1970 reflects timeless elegance, exceptional craftsmanship, and long-lasting value. When you choose 18-carat gold, you are choosing more than just jewelry – you are investing in beauty that lasts generations. Each piece is carefully designed to meet the highest aesthetic and quality standards, and the combination of high-purity gold and sophisticated craftsmanship makes it not only a symbol of luxury but also a valuable investment. 

The Mamić 1970 boutique recognizes gold as a material with incredible potential – one that carries a story and history in every form. From handmade rings to necklaces that radiate elegance, every piece has its character and uniqueness, offering clients exclusive pieces with unmistakable charm and eternal value. 

Gold, in its finest form, here becomes more than just a metal – it becomes a symbol of lasting beauty, sophistication, and irreplaceable quality.