Our 410L Steel is the most luxurious grade of steel available. Used by some of the most prestigious jewellers & Swiss watch makers from around the world for hundreds of years, 410L is the perfect base for luxury jewellery. We have perfected our blend of materials, creating unrivalled quality while remaining at the most accessible price. We never compromise on quality and this exquisite grade of material allows us to create pieces that truly last for life.

Benefits of 410L

- Non-allergic (suitable for sensitive skin)

- Never tarnishes or leaves marks on the skin

- Durable (this grade does not scratch easily)

- Perfect for fine plating (will not fade in colour)

- 100% Waterproof


410L Steel allows for a perfect, lasting finish. Every piece that leaves our workshop is finished in either 18k yellow gold, 18k rose gold or 18k white gold. We use advanced electroplating methods on every piece to ensure the plating and colouring of our jewellery never fades in colour. 

None of our jewellery will ever change colour, leave any marks on the wrist and can be worn while swimming & showering with no problem.


We are proud to offer a lifetime design warranty of every Opes Robur design. 

Based on 84 reviews
my new favourite!

Really beautiful and perfect as an everyday wear. I haven’t taken it off since receiving it! Arrived quickly and beautifully boxed


Absolutely beautiful! Extremely sparkly and so well made. I have a monica vinader bangle which is quite similar but the quality of this piece is far superior at a much lower price! Absolutely recommend

Affordable Paperclip chain

I was after an affordable paperclip chain that I could adapt to have a front fastening bolt clasp. Yours is ideal, it probably does look more like steel than silver now that I have added a real silver clasp but I was reassured by your guarantee that yours can be worn anywhere even swimming without tarnishing. So far so good.


Good price for earings for this quality

Amazing Bangle

Beautiful, stylish bangle bought in two different metals because I could not decide.

Perfect chain for a brilliant price!

This chain looks great and is so unique in style. Its very comfortable to wear and I have had it on consistently for a month and its not lost its shine! Will definitely be purchasing from this store again!!!

Gold screw cuff

Love it! It has personality and stacks very well with my other bracelets. I would definitely recommend it as it is tarnish free and looks chic!

Really nice


Bold and beautiful!

Great piece if you love bold jewellery! It’s nice and chunky, screw comes out to be able to put it on :) love it

My everyday wear

Beautiful design, worn without taking off since I received it. Very classy design, delivery was swift, would recommend

Love love love these

Love these! Perfect size, really sparkly and well made. Arrived quickly my new faves

Looks way more expensive!

Great quality and looks great stacked with my smaller padlock chain. Feels much more expensive than it was!


Love love love! Beautiful design, amazing quality and my new everyday wear!

Adore this

Adore this design! The website picture doesn’t doesnt do it justice! Great quality

so in love!

I’m so in love with this! Received as a gift and it’s so beautiful! Reminds me of the Cartier love bracelet with a nicer design

Quality design

Truly original. As a lover of modern design, this piece really caught my eye. The perfect blend of bold industrial and elegance. My new fave

My new everyday

Love this piece! Great quality and hasn’t faded

Absolutely love this design

Love it! Quality is great, beautiful packed and arrived fast

Beautiful bracelet

Beautiful design! Love it

Industrial meets elegance

Loving my silver screw cuff

Love it

Love it

Way too in love

Way too in love with the cute earrings and this chain!


For any avid jewellery wearer this Bolt On cuff is an absolute must. A real statement piece. It arrived most gorgeous packaging. Jake’s originality and pride speaks volumes when it comes to the quality and craftsmanship in his products. Will be buying again and again x

Classy and classic

Classy and classic. Bold enough to wear alone and great as an everyday

Cute earrings

Cute little earrings!