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It all begins with fire

Manufacturing your personal piece of jewelry begins with casting the alloy, just like for wedding rings.

Firstly, we have the pure precious metals. The special mixing ratio for the desired alloy is put together and melted down at a very high temperature.

This process requires high competence and sensitivity in order to achieve a first-class result.

We are specialised in making our own alloys at our factory in Pforzheim, Germany. This sets us apart from most other manufacturers.

Our own casting is one of the success factors in the 80 year history of our company as one of the leading international specialists for manufacturing wedding rings and jewelry.

From the original model to your favourite piece

Stone Settings

The work of the jewel setter is considered to be the supreme discipline in manufacturing jewelry.

With utmost concentration, the setter places the one of a kind diamonds in your chosen setting with a steady hand. Setters use a microscope to ensure the stones are placed precisely, and to fasten the setting.

A classic setting is the 4 or 6 prong setting. A bezel setting, which encloses the stone, produces a very clear effect. The stone appears larger when set in a white precious metal.

At acredo you will not only find the classical round prong form. Our Cordial collection has heart-shaped prongs for the romantics among you.

And if you decide on a solitaire ring with an attachment setting, we make the ring shank as hard as a wedding ring shank, and you have an even larger selection of prong heads - also with 8 prongs.

Our setters especially enjoy setting large stones, often in combination with small stones on the ring shank. The ring comes to life at the moment when the ring shank and stone come together.

The magic of Diamonds

Individual Engraving

At acredo we offer you a selection of 10 different straight and curved fonts for your engraving.

You provide us with your text, date or drawing. And we engrave this on your ring with the help of state-of-the-art laser technology. To do this, we fix each individual ring in a mount. Your data is entered and transferred to the material by laser.

There is no end to the engraving possibilities except for space. The date you met or got engaged in combination with the name of your partner, nickname or a saying are ideas for engagement rings.

Classic sayings include: "Ich liebe Dich", "I love you", "Je t’aime", "True Love", "Endless Love", "With love" and "Forever".

Working the surface



すべてのディテール- 高さ、幅、色分けの区分、プロフィール、表面、ダイヤセッティングや刻印は、顕微鏡で鑑定されます。


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