top of page
DFCDC8E8-85AA-4B78-9AD6-F350D27516DA.jpg

Individual jewellery

for wild hearts.
Katharina Reimann Logo
SUSTAINABLE, LOVINGLY CRAFTED, EXTRAORDINARY

A selection of favorite pieces

Gold- und Silberringe, mit Brillanten, Sandgusstechnik
Goldring mit Diamanten in Blumenform
Ringe aus Tantal, mit Brillanten, Sandgusstechnik
Siegelringe aus Silber, mit Saphiren und Rubinen
dünner Armreif aus Silber
Ring mit drei bunten Edelsteinen
verschiedene Goldringe mit Diamanten
Verlobungsring mit Diamant, silber
Verlobungsring mit Diamant, gold
Imagine that

you could uniquely design a connection to your loved ones?

Connect your past with your present and future, breathe new life into your heirlooms and act in a resource-saving and sustainable manner.

What will your one-of-a-kind sustainable piece of jewellery be made of?

Precious metalsv

If you bring old gold or silver, I will integrate it in your jewellery piece wherever possible. Otherwise, I use precious metals from the Austrian market leader Ögussa. Ögussa is a subcompany of Allgemeine Gold- und Silberscheideanstalt AG, based in Pforzheim, Germany. It is therefore included in the scope of certification of the Responsible Jewellery Council (RJC). Read their guidelines here.

The majority of the gold sold by Ögussa comes from European recycling, the rest originates from certified small-scale mining. These small-scale mines are certified if the working conditions are termed fair. This means: no child labour, fair wages, mandatory protective equipment and training in handling chemicals. The certifications are provided by organisations such as Fairtrade (FLO) or Fairmined (ARM). Although only 10 percent of the world's gold are mined by small-scale mines, they provide 90 percent of jobs and are therefore the livelihood of around 10 million miners.

The term "fair gold" is also used when the gold is laboriously washed in the traditional way, by hand without cyanides or mercury. This gold is also known as "green gold". Unfortunately, the usable quantities are marginal and therefore not an option for goldsmiths. However, you are very welcome to purchase this type of gold yourself and I will process it for you.

Goldringe, Sandgusstechnik, mit Brillanten

Tantalum

Are you looking for black-colored jewellery that remains black when worn? Tantalum could be an option for you! This metal has an almost magical aura. Depending on the surface finish, it can appear black, blueish/purple or anthracite.

Due to its high durability, it is particularly suitable for partnership rings. It is a rare transition metal with a density of 16.65g/cm3 which is roughly comparable to 18-karat gold. It is resistant to most environmental influences as well as highly acid-resistant. Furthermore, it is also hypoallergenic.

Tantalum was only discovered in 1802 and was first extracted in its raw form in 1903. The chemist Anders Gustav Ekberg who gave tantalum its name was impressed by the element’s resilience and therefore chose the character Tantalos from Greek mythology as its namesake.

The tantalum I use is mined under fair conditions and comes exclusively from conflict-free trading. One of my suppliers is Haudarin from Germany.  The founder of this label, David Bock, and I completed our goldsmith apprenticeships together at the Zeichenakademie in Hanau. These personal connections to my suppliers are very important to me. That way I can support other small businesses with my orders. You can find a list of certified tantalum suppliers here.

Ringe aus Tantal,

Gemstones

Just like precious metals, gemstones are usually obtained by mining. But many mined stones are not processed further, for example due to inclusions or a deviation from the optimal colour range. To me, it is these inclusions and colours that are particularly alluring. That is why I love using salt and peppers diamonds for instance. No two stones are the same which results in unique, one-of-a-kind pieces of jewellery.

Nevertheless, the most sustainable gemstone is one that does not have to be mined first. That is why I work with Schütt Edelsteine. This stone cutter from Pforzheim specializes in refurbishing vintage stones. These stones tell unique stories - even if finding the perfect stone sometimes takes a little longer.

 

 

My studio includes a small workshop for gemstone cutting where I can (re)cut your own gemstones if required. Unfortunately, this offer does not include diamonds and certain facet cuts. If you are interested in a recut, please contact me via email or give me a call.

Upon request, I also provide so called lab-grown diamonds. These are diamonds which did not grow naturally but instead were produced in a laboratory. This process requires a lot of energy, however the techniques used are becoming increasingly more energy-efficient as they are developed further. Find out more about lab-grown diamonds here.

Goldring mit Saphir

What will your one-of-a-kind sustainable piece of jewellery be made of?

  • If you bring old gold or silver, I will integrate it in your jewellery piece wherever possible. Otherwise, I use precious metals from the Austrian market leader Ögussa. Ögussa is a subcompany of Allgemeine Gold- und Silberscheideanstalt AG, based in Pforzheim, Germany. It is therefore included in the scope of certification of the Responsible Jewellery Council (RJC). Read their guidelines here.

    The majority of the gold sold by Ögussa comes from European recycling, the rest originates from certified small-scale mining. These small-scale mines are certified if the working conditions are termed fair. This means: no child labour, fair wages, mandatory protective equipment and training in handling chemicals. The certifications are provided by organisations such as Fairtrade (FLO) or Fairmined (ARM). Although only 10 percent of the world's gold are mined by small-scale mines, they provide 90 percent of jobs and are therefore the livelihood of around 10 million miners.

    The term "fair gold" is also used when the gold is laboriously washed in the traditional way, by hand without cyanides or mercury. This gold is also known as "green gold". Unfortunately, the usable quantities are marginal and therefore not an option for goldsmiths. However, you are very welcome to purchase this type of gold yourself and I will process it for you.

  • Are you looking for black-colored jewellery that remains black when worn? Tantalum could be an option for you! This metal has an almost magical aura. Depending on the surface finish, it can appear black, blueish/purple or anthracite.

    Due to its high durability, it is particularly suitable for partnership rings. It is a rare transition metal with a density of 16.65g/cm3 which is roughly comparable to 18-karat gold. It is resistant to most environmental influences as well as highly acid-resistant. Furthermore, it is also hypoallergenic.

    Tantalum was only discovered in 1802 and was first extracted in its raw form in 1903. The chemist Anders Gustav Ekberg who gave tantalum its name was impressed by the element’s resilience and therefore chose the character Tantalos from Greek mythology as its namesake.

    The tantalum I use is mined under fair conditions and comes exclusively from conflict-free trading. One of my suppliers is Haudarin from Germany.  The founder of this label, David Bock, and I completed our goldsmith apprenticeships together at the Zeichenakademie in Hanau. These personal connections to my suppliers are very important to me. That way I can support other small businesses with my orders. You can find a list of certified tantalum suppliers here.

  • Just like precious metals, gemstones are usually obtained by mining. But many mined stones are not processed further, for example due to inclusions or a deviation from the optimal colour range. To me, it is these inclusions and colours that are particularly alluring. That is why I love using salt and peppers diamonds for instance. No two stones are the same which results in unique, one-of-a-kind pieces of jewellery.

    Nevertheless, the most sustainable gemstone is one that does not have to be mined first. That is why I work with Schütt Edelsteine (LINK). This stone cutter from Pforzheim specializes in refurbishing vintage stones. These stones tell unique stories - even if finding the perfect stone sometimes takes a little longer.

     

     

    My studio includes a small workshop for gemstone cutting where I can (re)cut your own gemstones if required. Unfortunately, this offer does not include diamonds and certain facet cuts. If you are interested in a recut, please contact me via email (LINK) or give me a call (LINK).

    Upon request, I also provide so called lab-grown diamonds. These are diamonds which did not grow naturally but instead were produced in a laboratory. This process requires a lot of energy, however the techniques used are becoming increasingly more energy-efficient as they are developed further. Find out more about lab-grown diamonds here

Sigelring aus Silber mit Saphirsteinen
Imagine:

Imagine the ring you pulled out of a gumball machine after a long night of partying and that is slowly disintegrating is remade out of your grandparent’s old jewellery. Unique and full of history.

Whenever you wear it, it reminds you not only of that one magical night but also of the summer holidays spent at your grandparent’s house in the countryside and of your grandmother’s porridge. How you saw her rings glisten und gleam while she put an extra spoonful of sugar on your plate. Memories become tangible and every jewellery piece becomes a tribute to a unique and special moment. Let´s create your new favourite jewellery piece!

Ready for your one-of-a-kind jewellery piece?

This is how we do it

It’s best to book an appointment by phone or via the request form. That way we can chat about your ideas and wishes in a relaxed, peaceful atmosphere.  

Whether a piece on my website caught your eye or you have your own ideas – photos, Pinterest pins or Instagram collections are helpful for me in order to envision your ideas. 

If you have any old material which you wish me to remodel or melt down, please bring it with you. We will discuss your ideas over a cup of coffee while I analyse the material. After our appointment I will send you a cost estimate. If you agree with my offer, you can let me know and give me your GO! by mail or phone after which I will start working on your project.

Good things take time. The manufacturing time depends on several factors: Are there any gemstones involved that have to be cut or ordered first? Are several appointments needed in order to decide on a final design? Do you require a drawing of your piece? Are there several service providers involved in the process? For pieces that include gemstones, I work with a gemstone setter, while engravings are done by a hand engraver. 

 

Each of these factors can take one to two weeks. To be on the safe side, I would suggest allowing for at least 8 weeks. This also applies to engagement and wedding rings.

Katharina Reimann Portrait
0A1FD98C-A3FB-4764-877A-D87007E4CD32.jpg
Do you have questions?

Find the answers here

  • In a world in which ready-to-wear products dominate, individualists are sought after. How about bespoke piercing jewellery? Handcrafted hair accessories? There are so many different ways to adorn yourself – and declare your love for yourself in the process.

  • Maybe one or two of my pieces already caught your eye and you like my design language? Or maybe you are unsure because your dream piece has not yet been featured. Don’t worry: all unique pieces are designed together with my clients. You will be included throughout the whole process from beginning to end (if you want to!). Starting with the idea to the first sketches and the final piece, you will have insight and will always be up-to-date so you can be sure that the piece will correspond to your wishes 100%. 

    No concrete ideas yet? No problem. We will figure out what you like as well as your options together.

  • Look into your jewellery box! Ask your family for old, unworn pieces of jewellery. Maybe you’ll find single earrings, bent rings, torn chains? Grab everything and bring it with you for the initial consultation. Do you already have an idea for your future piece? For inspiration, you can look at my gallery (LINK). Or you can create your own Pinterest board, look at Instagram or get inspired by fashion jewellery. The possibilities are endless!Look into your jewellery box! Ask your family for old, unworn pieces of jewellery. Maybe you’ll find single earrings, bent rings, torn chains? Grab everything and bring it with you for the initial consultation. Do you already have an idea for your future piece? For inspiration, you can look at my gallery (LINK). Or you can create your own Pinterest board, look at Instagram or get inspired by fashion jewellery. The possibilities are endless!

  • The best thing to do is to call me or send me an inquiry (LINK) or an email (LINKS). You tell me what you would like and, if you have them, attach pictures of your wishes or inspirations. We will arrange an appointment. If you have old material that you want me to rework or melt down for you, please bring it with you. We will discuss your ideas over a coffee and I will analyze the material you have brought with you. After our appointment, I will write you a cost estimate. If you agree with my offer, you can give me your GO! by email or phone and I will start your project.

  • Good things take time. The manufacturing time depends on several factors: Are there any gemstones involved that have to be cut or ordered first? Are several appointments needed in order to decide on a final design? Do you require a drawing of your piece? Are there several service providers involved in the process? For pieces that include gemstones, I work with a gemstone setter, while engravings are done by a hand engraver. 

    Each of these factors can take one to two weeks. To be on the safe side, I would suggest allowing for at least 8 weeks. This also applies to engagement and wedding rings.

  • The price consists of the material cost of precious metals and gemstones, my labour hours, costs for third-party service providers such as engravers and gem setters, as well as the cost for tools and consumables.

  • Ich kann dir deine Lieblingsstücke anfertigen. Und das sowohl aus neuem Gold und Silber, als auch aus deinem Altgold oder -silber. Oder ich arbeite deine geliebten Stücke um. Deine zu kleinen oder zu großen Ringe kann ich für dich anpassen. Gerne repariere ich auch Ketten für dich oder kürze sie auf deine gewünschte Länge. Ich kann dir auch verloren gegangene Edelsteine ersetzen. 

  • Lab-grown diamonds are, as the name suggests, produced in a laboratory. The same conditions that natural diamonds require in order to grow are created: extremely high pressure as well as very high temperatures. Over the course of several weeks or even months, depending on the size of the desired stone, a raw diamond is created. It has the same degree of hardness, brilliance and reflection as a natural diamond. Their chemical structures as well as physical and optical properties are the same as well. Unlike other types of synthetically created stone, lab-grown diamonds can only be differentiated from natural ones by using special tools. Regarding clarity and hardness, lab-grown diamonds often outperform natural ones. There is also a big difference regarding the price: lab-grown diamonds are considerably cheaper.

  • The process of growing diamonds in a laboratory requires a lot of energy, however the techniques used are becoming increasingly more energy-efficient as they are developed further. At the same time, several problems associated with traditional diamond mining are eliminated: there are no non-transparent working conditions and no opencast mining which damages the environment and 

    leads to high levels of water pollution. Additionally, CO2 emissions are lower with lab-grown diamonds. Diavon

  • Once a diamond, either lab-grown or natural, is cut, it can be graded. The criteria are the four Cs: 

    colour, carat (weight), clarity. In case the diamond receives a so-called brilliant cut, the cut can be graded as well. There are five different colour grading systems, the most well-known being CIBJO, GIA and Old Terms. The clarity can be denoted in two different ways, however, they only differ from each other marginally. It indicates the visibility of potential inclusions to the eye under 10x magnification.

  • The weight of gemstones is given in carats (ct). It also used to be customary to specify the fineness in precious metal alloys in karats. Here, 24kt corresponds to a whole, 14kt corresponds to 585 gold parts, 18kt corresponds to 750.

    You want to know what these numbers mean? Read the next answer!

  • These numbers denote the so-called fineness which is the content of precious metal within the alloy. The number 925 can be found on silver jewellery or everyday objects made of silver. It means the alloy contains 925 parts of silver per 1000 parts.  

    The numbers 585 and 750 can be found in gold jewellery: 1000 parts of the alloy contain 585 or 750 parts of gold respectively. 950 is found in platinum jewellery. There are 950 parts platinum in 1000 parts of this alloy. In this "newer" calculation, 1000 parts correspond to a whole.

  • My logo (mark) is stamped into the pieces crafted by me, directly next to the mark denoting the fineness of the precious metal. This guarantees that the piece of jewellery will contain no less than the fineness described (see above question). My mark is also registered with the customs office. This way you will always be able to retrace who produced this piece of jewellery.

bottom of page