Sterling silver and stainless steel are the most popular choices for jewellery, and while there are some similarities between the two in appearance – sterling silver and stainless steel couldn’t be any more different as materials.
Sterling silver and stainless steel are made from entirely different materials, which have a significant impact on their durability, appearance, maintenance needs, and cost.
Sterling silver, also known as 925 silver, is a white metal composed of 92.5% fine silver and 7.5% alloy, such as copper, zinc, or platinum. Pure silver is a soft metal, meaning it can bend and break easily. The 7.5% alloy found in sterling silver makes it a strong and durable white metal option for jewellery making and everyday wear.
Due to the high percentage of pure silver, sterling silver does not tarnish easily and retains its spectacular shine and colour over time – even when worn daily. Silver reflects 95% of light (one of Earth’s most reflective metals across the visible spectrum), and allows sterling silver to appear brighter and whiter than other precious metals, such as gold.
Stainless steel is an alloy of iron, chromium, carbon, and sometimes other metals, such as nickel or titanium – there are more than 150 variations of stainless steel. The composition of stainless steel is what makes it durable, corrosion-resistant, scratch-resistant, and low-maintenance.
Due to its strength and the numerous variations available, stainless steel is a popular metal for more than just jewellery. Stainless steel is also used in cutlery, surgical equipment, building and electrical materials, and appliances.
The composition of sterling silver – 92.5% pure silver and 7.5% other metals – makes it durable for everyday wear, while being soft enough for more intricate designs. However, this softness can make sterling silver more susceptible to scratches. Those who are sensitive to certain metals may have an allergic reaction to the alloys found in sterling silver, such as copper.
While sterling silver contains silver, stainless steel does not. Stainless steel is composed of elements that resist moisture and oxygen without rusting or corroding; however, it is limited to more modern and industrial designs. Stainless steel is rarely a cause of allergic reactions in individuals with metal sensitivities.
For the most part, sterling silver is a durable precious white metal option; however, exposure to air, water, certain chemicals, and general wear and tear can cause sterling silver to tarnish and scratch over time. When wearing sterling silver, it is best to avoid exposure to water, lotions, perfumes, and cleaning products. With that said, scratching and tarnishing of sterling silver can be easily remedied with regular cleaning, proper storage, and maintenance.
Stainless steel is more resistant to exposure and wear and tear, and is less likely to get scratched or dented. Stainless steel can withstand lotions, sweat, and water, making it an ideal material for individuals who live in humid climates or lead an active lifestyle.
With its high percentage of pure silver, sterling silver exhibits a bright, warm glow. Sterling silver is renowned for its malleability among jewellery craftsmen, lending itself to complex designs and bold statements.
Stainless steel provides a sleek, contemporary aesthetic that complements industrial and minimalist styles. The strength of stainless steel allows for more bold and edgy jewellery looks.
Maintenance and care for sterling silver is greater than for stainless steel. Sterling silver requires regular cleaning and polishing to prevent tarnish, remedy scratches if necessary, and maintain its characteristic shine.
Stainless steel requires minimal maintenance due to its resistance to tarnishing and scratching, and can be easily cleaned with soap and water at home. Although maintenance is sparse, if damaged, stainless steel cannot be easily repaired. Stainless steel is rigid, and while this adds to its durability, it means repairs are more complex and can be more expensive.
Sterling silver jewellery is an investment piece that often becomes a treasured family heirloom and appreciated for generations – this also means sterling silver comes with a higher price tag than stainless steel. The price of sterling silver reflects its status as a precious metal, lasting value, and traditional aesthetic appeal.
Stainless steel is a more affordable and accessible option than sterling silver. Stainless steel is durable enough to withstand the test of time, but it does not appreciate like sterling silver.
Sterling silver and stainless steel are each beautiful metals with unique characteristics that appeal to different people. Sterling silver is a more traditional jewellery material that lends itself to intricate designs, warm tones, and timeless elegance which can be passed down through generations; however, it is more expensive and requires more maintenance and care. Stainless steel is a more durable jewellery material that doesn’t tarnish or scratch, and is more affordable than sterling silver; but its robustness limits stainless steel jewellery to more contemporary, industrial aesthetics.
When choosing between sterling silver and stainless steel, it’s essential to consider the lifestyle and tastes of the person you're shopping for, as well as the type of jewellery piece. For example, sterling silver is ideal for engagement rings due to its durability for everyday wear, while still being a precious, luxurious metal for the occasion. Stainless steel, however, may be a better option for stud earrings due to strength and hypoallergenic qualities.
