The Sierra chain is a must have, perfect to combine with other necklaces. Made for any occasion and anyone.
All of our 18k gold or silver plated jewellery should be stored in a cool, dry place and cleaned carefully with a soft non-abrasive cloth to maintain shine.
Our pieces also contain real glass stones, cubic zirconia or freshwater pearls which may vary slightly in colour and markings from the stone shown in the image. Please take extra care to avoid dropping or hitting against anything as it may break. Store in its pouch or box to keep protected.
Please read our Materials & Care page to find out how to best take care of your 33mm jewellery.
Free UK Shipping on Orders over £60
Free International Shipping on Orders over $150
30 Days Returns
Do you ship to my country?
We ship internationally and you can check the prices and transit times for each region in the tab below. There are a few countries that we do not ship to currently such as Portugal and Russia due to certain regulations.
Do you offer gift wrapping?
We offer a special gift box and wrapping service which can be selected when you add the item to the cart or at checkout. Please specify which item it is that you would like us to gift wrap on our 'notes' section of the cart. Personalised message option is also available.
What materials are 33mm jewellery made of?
Our jewellery is made of plated brass or sterling silver. We offer 3 platings: 18k gold, sterling silver and rhodium.
When will my favourite items be restocked?
You can sign up for restock updates to your email by clicking the 'Notify me when available' button on the product page or follow us on our socials to keep up with any restock updates.
Standard Delivery (Tracked 48): FREE for orders over £60 or £3.99 (2 - 4 Working Days)
Next Working Day Delivery: £5.99 (Next Working Day - Order before 3pm from Monday to Friday)
UK Special Delivery Guaranteed: £7.99 (Guaranteed by 1pm next day - Order before 3pm from Monday to Friday)
USA & Canada
USA & Canada Tracked Standard Delivery: Free for orders over £120 or £9.99 (10 - 15 Working days)
USA & Canada Express Delivery: £25 (3 - 7 Working Days)
Europe Tracked Standard Delivery: Free for orders over £120 or £9.99 (7 - 10 Working days)
Europe Tracked Express Delivery: £25 (3 - 7 Working Days)
Rest of World
Rest of the World Tracked Standard Delivery: Free for orders over £120 or £9.99 (10 - 15 Working Days)
Rest of the World Tracked Express Delivery: £30 (5 - 7 Working Days)
“To inspire confidence and joy through our timeless pieces and nostalgic creative whilst creating a kind and caring community.”
Founded in June 2021 by a small team of creatives in the heart of Manchester, England. 33mm is a premium unisex fashion brand designed for non-conformists and inspired by nostalgia. Read more about our journey so far.
33mm is the average size of the Hippocampus which is the part of your brain that's responsible for the feeling of nostalgia.
Sent with love.
Thoughtfully designed to provide a special and eco-friendly unboxing experience. Each order comes with handwritten cards for each order, cotton pouches, a spray of our love potion parfum and padded mailers/boxes made from 100% recycled kraft material.
For that special someone.
Add our luxury ribbon tie gift box and a custom handwritten gift message to show them just how much they mean to you.