Quel est le prix du gramme d'or en 2024 ? Le guide complet pour les créateurs de bijoux

What is the price of a gram of gold in 2024? The complete guide for jewelry designers

Wondering about the price per gram of 18k or 9k gold? Our comprehensive guide for jewelry makers breaks down the calculation, explains the importance of karats, and helps you budget your creations. Discover the true value of gold with La Fille du Sud .


As a jewelry designer, one question keeps coming up: What is the price of a gram of gold? This is a fundamental question, as it directly impacts the cost of your raw materials, the value of your creations and, ultimately, the price you will offer your customers.

However, the answer isn't so simple. The price of gold fluctuates daily and depends on many factors, including the karat you use. At The Southern Girl We specialize in supplies of 18-carat gold (750/1000) And 9 carats (375/1000) We know how crucial this information is to your business.

This guide is designed for you. Let's demystify the price of gold together so you can create and sell with confidence.

Understanding the price of gold: the basis of all calculations

Before talking about 18-karat or 9-karat gold, you need to understand what gold is. gold price .

The price you see displayed on financial websites (the "spot price") corresponds to the price of 24-carat gold That is, 99.99% pure gold. It is traded on the stock exchange and its value changes constantly depending on:

  • Global supply and demand

  • Economic and geopolitical stability

  • The value of the US dollar

  • Central bank policies

This 24-karat gold serves as a reference, but it is too soft to be used in most jewelry creations. That's why alloys are used: 18-karat and 9-karat gold.

The crucial difference: 18-karat gold vs. 9-karat gold

The "carat" is a unit of measurement that indicates the purity of gold in an alloy. Understanding this distinction is key to calculating a fair price.

18 carat Gold (or 750/1000 Gold)

18-karat gold is the standard for fine jewelry in France. It is composed of 75% pure gold and 25% other metals (such as copper, silver or palladium) which give it its color, strength and durability.

  • Benefits : An excellent balance between purity and strength, rich and intense color, and a very low risk of allergies. It is the preferred choice for precious and lasting pieces.

  • For whom? Designers who target the fine jewelry market, wedding bands, or high-quality signature pieces.

9 carat Gold (or 375/1000 Gold)

9-karat gold is a more affordable alternative. It is composed of 37.5% pure gold and 62.5% other metals.

  • Benefits : More affordable, and highly scratch-resistant thanks to its higher alloy content, it allows genuine gold jewelry to be offered to a wider audience.

  • For whom? Ideal for everyday jewelry, trendy collections or for designers who want to offer a more economical option without sacrificing the prestige of gold.

How to calculate the price per gram of gold for your creations?

Now let's get down to the practical calculation! To estimate the cost of your raw material, follow these simple steps.

Calculation formula: (24k gold price) x (Gold purity of your alloy)

  1. Find the current price of 24-carat gold. Consult a reputable financial website. Let's say it's €60 per gram in our example.

  2. Apply the purity percentage:

    • Price per gram of 18-carat (750) gold = €60 x 0.75 = €45

    • Price per gram of 9-carat (375) gold = €60 x 0.375 = €22.50

Attention : This calculation gives you the raw material price The price of the supplies you buy, such as our 18-carat gold findings or our 18-carat gold chains sold by the meter , also includes:

  • The shaping process: the complex manufacturing of clasps, rings, chains, etc.

  • Production costs and the supplier's margin.

  • VAT.

Understanding this basic calculation allows you to better appreciate the intrinsic value of your findings and to justify the price of your finished jewelry.

Why choose the gold supplies from La Fille du Sud?

At La Fille du Sud, our mission is to provide you with the highest quality preparations so that your talent can be expressed without limits.

  • Transparency and Quality: We offer you exclusively... or 18k (750/1000) and of the or 9k (375/1000) Certified and responsibly sourced. Our prices are calculated as fairly as possible to reflect the quality of the materials and the craftsmanship involved.

  • A choice for every creator: Whether you prefer the timeless luxury of 18-carat gold or the affordability of 9-carat gold, you will find all the necessary supplies with us: clasps , bails , chains , earring posts ...

  • A partner for your passion: We are more than just a supplier. We are a team of passionate people dedicated to serving creators.

You now have all the information you need to understand and calculate the price per gram of gold. It's no longer a mystery, but a powerful tool for building your collection and developing your brand. The choice between 18-karat and 9-karat gold will depend on your style, your target audience, and the story you want to tell.

Ready to bring your best ideas to life?

Discover our complete selection of 18k and 9k gold supplies and start creating today!

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