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How Laser Welding has revolutionised the jewellery industry.

Date: 19-01-2024



Laser welding has emerged as a game-changer in the field of jewellery manufacturing and repair, introducing a myriad of benefits that significantly outpace traditional welding techniques. This transformative technology has left an indelible mark on the jewellery industry, offering a range of advantages that cater to the demands of precision, efficiency, and versatility. In this exploration of how laser welding has revolutionised the jewellery sector, we delve deeper into the key aspects that have made it a preferred choice among jewellers worldwide.

Precision and Accuracy

One of the standout features of laser welding is its unparalleled precision and accuracy. Jewellers can now work on intricate and delicate pieces with confidence, as the focused laser beam provides pinpoint accuracy. This level of precision ensures clean and controlled welds, allowing artisans to create intricate designs without compromising the integrity of the surrounding areas.

Non-Contact Welding

In a departure from traditional welding methods that require physical contact between the heat source and the jewellery, laser welding operates as a non-contact process. This crucial distinction eliminates the risk of marring or deforming the jewellery during the welding process. The laser beam selectively heats and melts the targeted area, minimising the heat-affected zone and preserving the overall structural integrity of the jewellery piece.

Speed and Efficiency

Time is of the essence in the fast-paced world of jewellery manufacturing and repair. Laser welding proves to be a time-efficient process, allowing jewellers to complete tasks such as repairs, adjustments, or assembly in a fraction of the time compared to traditional methods. The precise control and focused energy of the laser beam contribute to rapid and efficient welding, ultimately reducing production time and increasing overall productivity.

Versatility in Material Compatibility

Laser welding showcases remarkable versatility in working with a diverse range of metals and alloys commonly employed in jewellery making, including gold, silver, platinum, and titanium. This adaptability makes laser welding suitable for various jewellery applications, from repairing delicate chains to crafting intricate settings. Jewellers can confidently work with different materials, expanding their creative possibilities.

Minimal Heat Affected Zone

The laser welding process generates a significantly smaller heat-affected zone compared to traditional methods. This crucial advantage ensures that the surrounding areas of the weld remain relatively unaffected by heat, minimising the risk of thermal distortion, discolouration, or damage to gemstones or other delicate features nearby.

Finishing and Cleanliness

Laser welds are renowned for their cleanliness, requiring minimal post-welding finishing work. The precise nature of laser welding results in minimal spatter, reduced porosity, and overall cleaner welds. This efficiency saves considerable time on polishing and refining the welded area, allowing jewellers to maintain the aesthetic quality of the jewellery.

Micro-Welding Capabilities

Laser welding excels at micro-welding, making it an invaluable tool for joining extremely small and delicate components. This capability proves especially beneficial when working with intricate filigree designs, repairing fine chains, or assembling tiny components where traditional welding techniques may fall short.


Overall, laser welding has revolutionized the jewellery industry by offering a more precise, efficient, and versatile method of joining and repairing jewellery components. Its ability to preserve the quality, integrity, and aesthetics of jewellery pieces has made it a preferred choice for many Jewellers, contributing to enhanced craftsmanship and customer satisfaction.

Looking to buy a laser welder? AJS has the most extensive welder range in Australia, call our experts to set up a demonstration and find out how they can take your business to the next level.


Explore our Welding Series to gain further insights into the exciting world of welding and discover the possibilities that await your jewellery creations.