TK316: What is the stamp on the inside of my ring?

You may have seen the TK316 stamp on the inside of your ring and wondered what it means. TK316 stands for TUSK Stainless Steel, which means that your ring is made of jewelry grade 316 stainless steel.

Why choose stainless steel jewelry?

Stainless steel jewelry is durable, affordable and TUSK stainless steel is specially treated to equal the brightness and shine of sterling silver and platinum. It is hypoallergenic, extremely resistant to rust, scratching, corrosion and tarnishing. 

What is different about TK316 compared with other stainless jewelry product on the market?TK316 stainless steel jewelry is eco-friendly because it is reusable and recyclable to minimize environmental harm. It generates considerably less waste and uses less energy than other metals during its production.

TK316 jewelry uses highly advanced vacuum/ion plating techniques rather than galvanic plating. Ion plating is also environmentally conscious and avoids chemical solutions, making its finished products irritation-free to the skin. This plating ensures TK316 jewelry is much less prone to tarnishing as opposed to standard costume jewelry.

For more information about TK316 products and the designs, please visit our website:

4 Replies to “TK316: What is the stamp on the inside of my ring?”

  1. I love my ring it is beautiful every time I look at it I wear it everyday and it’s stunning thanks for a great opertunity to own such great work thanks tusk

    1. It is technically possible but very difficult due to the hardness of the metal so most jewelers can not or will not do it.

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