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Writer's pictureMartha Edwards

How Cornish Tin Jewellery is Made: A Step-by-Step Guide

If you're a fan of unique and sustainable jewellery, you might have come across Cornish tin jewellery and tin gifts, a proud symbol of Cornwall's rich mining heritage. Cornish jewellery design is known for its creativity and innovative use of materials, and tin is no exception.


Tin jewellery is not only beautiful, but it's also eco-friendly and ethically sourced. In this article, we'll take a closer look at how Cornish tin jewellery is made, step-by-step.

Cornish Jewellery Design: Why Tin is a Popular Choice

Tin has a long history in Cornish heritage, dating back to the Bronze Age. Tin is also an excellent choice for jewellery making because it's easy to work with and has a beautiful, silvery finish that does not tarnish.


Today, it remains a popular choice for jewellery due to its aesthetic appeal and the ethical sourcing practices that align with modern values of sustainability. Our range includes everything from necklaces and earrings to intricate cast pieces, each designed to showcase the unique properties of tin.

Step 1: Sourcing Tin

Cornish tin jewellery

The first step in making Cornish tin jewellery is to source tin. All the tin mines in Cornwall are now closed, but there are still supplies of tin remaining.


There are even supplies of shipwreck tin salvaged from old wrecks.

These sources of tin will have already been smelted; smelting involves heating the tin to a high temperature to melt away impurities, preparing it for the crafting process.

Step 2: Designing and Casting the Tin

cornish tin jewellery

Once the tin has been smelted, it's time to shape the molten tin into the desired form. This is typically done through casting, in which the molten tin is poured into a mold made of plaster or sand.


This defines the preliminary shape of the jewellery. Once the tin has cooled and solidified, the mold is broken open to reveal the newly formed tin jewellery item.


Due to its lower melting point of 232°C, tin is easier to melt and shape compared to silver, which requires a much higher temperature of 961°C to melt.







Step 3: Refining and Shaping the Tin


This step involves using traditional jewellery making techniques, such as hammering, and filing. This stage may involve intricate detailing to enhance the designs, echoing the ancient Celtic patterns that are synonymous with Cornish history.

Step 4: Polishing the Tin

Cornish tin Ring, Sennen Jewellery
Custom silver ring with Cornish tin inlay, Sennen Jewellery

Each item is then polished to bring out the natural shine of the tin. This step involves using a polishing cloth or a buffing wheel to give the tin a shiny, lustrous finish.


Some designers may also use a special wax to protect the tin and keep it looking its best.

Polishing helps highlight the intricate textures and patterns that are characteristic of our collection.





Step 5: Finishing Touches

The final step in making Cornish tin jewellery is finishing. This involves refining the rough edges of the piece, polishing it, and adding any final touches, such as attaching a clasp or setting a gemstone.


This custom made bracelet by Sennen Jewellery was made using cast Cornish Tin Xs (Kisses) with custom made Sterling Silver findings.

Cornish tin jewellery

Environmental Impact and Sustainability


Cornish tin jewellery is celebrated not just for its beauty but for its role in promoting environmental sustainability. We utilize recycled tin as much as possible, and our crafting techniques are designed to minimize waste.


Making Cornish Tin Jewellery


In conclusion, Cornish tin jewellery is not only beautiful but also holds a special place in the history and heritage of Cornwall. The process of creating each piece of jewellery is intricate and requires a skilled hand to ensure that the final product is of the highest quality.


From the sourcing of the tin to the design and creation of the jewellery, every step of the process is carefully executed to ensure that each piece is unique and holds a special meaning.


By wearing Cornish tin jewellery, you are not only showcasing a beautiful piece of jewellery but also supporting local businesses. So why not add a piece of Cornish tin jewellery to your collection and wear a piece of history with pride?

Cornish Tin Jewellery FAQs


Is Cornish Tin Jewellery suitable for daily wear?

Absolutely! While tin is softer than metals like silver or gold, our expert crafting techniques ensure durability and longevity, making it suitable for everyday wear.

Tin earrings can be hammered or set with coordinating gemstones such as amethyst or blue topaz, and tin necklaces are very easy to wear, being hypoallergenic. Our range also includes cufflinks and Cornish tin bangles, ideal for everyday wear.


Is Cornish Tin Jewellery Expensive?

Cornish tin jewellery is often less expensive than other types of jewellery, such as gold or silver jewellery. However, the price will depend on the complexity of the design and the materials used.


Is Tin a Durable Material for Jewellery?

Yes, tin is a durable material for jewellery. It's not as hard as silver or gold, but it's still strong enough to withstand daily wear and tear. It is not hard enough to make into a ring however. The best way to incorporate Tin into a ring is to inlay it in a Silver or Gold band. Both Sennen Jewellery and Kernow Gold possess expertise in this particular process.


Can Cornish Tin Jewellery Be Recycled?

Yes, Cornish tin jewellery can be recycled. Tin is a highly recyclable material, and many designers use recycled tin in their jewellery. The St Justin shipwreck tin range is a good example of this, with each item in the collection including repurposed tin from the shipwreck.


Where Can I Buy Cornish Tin Jewellery?


Cornish tin jewellery is available from a variety of retailers, both online and in brick-and-mortar stores. Look for retailers such as Sennen Jewellery that specialize in Cornish jewellery or eco-friendly jewellery to find the best selection.


Can I commission a bespoke piece of Cornish tin jewellery?

Yes, we specialize in bespoke commissions. Collaborate with our designers to create unique designs that reflects your personal style and story. From earrings to necklaces, bracelets and tin gifts, the choices are almost unlimited.

Celebrate a 10th Anniversary with a stunning handcrafted piece, or have Cornish tin inlaid into your Wedding rings for a meaningful link to Cornwall which can be worn always.


Is Cornish Tin Jewellery Hypoallergenic?


Yes, Cornish tin jewellery is hypoallergenic as it doesn't contain nickel, which is a common cause of allergic reactions.


How to Clean Cornish Tin Jewellery?


Cornish tin jewellery can be easily kept clean for by wiping it with a soft cloth and avoiding exposure to harsh chemicals or extreme temperatures.


What Makes Cornish Tin Jewellery Unique?


Cornish tin jewellery is unique due to its historical significance and connection to Cornwall's mining heritage, as well as the fact that it is handcrafted by skilled artisans.


Is Cornish Tin Jewellery Environmentally Friendly?


Yes, Cornish tin jewelry is environmentally friendly as it is made from a sustainable and locally sourced material and is crafted using traditional techniques that minimize waste. Tin is also a recyclable material.

Cornish tin jewellery

Would you like to learn more about the history of tin mining in Cornwall? Take a look at this article: Cornwall: The Land of Tin (sennenjewellery.com)

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2023年4月29日

Loving the sustainability of this😍

いいね!
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