Gold has always been a symbol of warmth and timeless beauty. Yet, not all gold looks the same, some pieces shine with a soft yellow glow, others with a blush of rose or a cool silvery hue. 

So, what gives gold its color? The answer lies in its composition, a blend of science, craftsmanship, and artistic intent.

What gives gold its color?

Pure gold, or 24k, is naturally bright yellow. But it’s also too soft to be used in everyday jewelry like rings or necklaces. To make it durable, jewelers mix it with other metals, creating what’s known as a gold metal alloy. This alloy doesn’t just strengthen the gold, it also changes its color.

The mixture of metals such as copper, silver, or palladium influences the tone and appearance of the gold. This process, known as gold alloy composition, is how we get the beautiful variations we know today: white, rose, and yellow gold.

The composition of white, rose and yellow gold alloys

Each type of gold tells its own story:

• Yellow gold stays closest to the metal’s natural hue. It’s made by mixing pure gold with silver and a touch of copper, giving it that classic, sun-warmed glow.
  
• White gold is created from gold blended with palladium or nickel, giving it a pale, silvery color. It’s often coated with rhodium to enhance its brightness and durability. This is the essence of white gold composition.
  
• Rose gold gets its romantic blush from copper. The more copper added, the deeper the pink tone, a process explained by how rose gold is made.
  

Together, these shades offer endless ways to express personality and style, all while remaining part of the same precious family.

Why Studio Kroewe chooses only yellow gold

For us, yellow gold represents timeless warmth, a color that feels personal, radiant, and enduring. It has a natural glow that complements every skin tone and becomes even more beautiful with time.

While trends come and go, yellow gold remains a constant: it reflects the essence of craftsmanship and the idea that true beauty doesn’t fade. Every Studio Kroewe piece is designed with this philosophy in mind, made from solid 14k gold, handcrafted to last, and created to be passed on for generations.

Frequently Asked Questions

What metals are used in gold alloys?

Gold alloys are created by mixing pure gold with other metals to make it stronger and more durable. Common metals include silver, copper, palladium, and nickel. These not only harden the gold but also influence its final color, giving rise to yellow, rose, or white gold.

How is rose gold made?

Rose gold is made by blending pure gold with copper, and sometimes a touch of silver. The higher the copper content, the deeper the pink hue becomes. This combination gives rose gold its romantic warmth and distinctive glow.

Is white gold real gold?

Yes, white gold is real gold. It’s made by mixing pure gold with white metals such as palladium or nickel, which lighten its color. Most white gold jewelry is also coated with rhodium to give it extra shine and resistance to wear.