Lesunja Fine Jewellery Shipping Policy
1. General Information
All orders placed with Lesunja Fine Jewellery are subject to product availability. If an item is not in stock at the time you place your order, we will notify you and refund you the total amount of your order, using the original method of payment.
2. Delivery Locations
We ship both locally and worldwide. As such, our delivery times will vary depending on the destination of the package:
- Within Switzerland: 2-3 business days
- Within Europe: 3-5 business days
- Worldwide: 7-10 business days depending on location
Please note, these times are estimates and actual delivery times may vary. Delays may occur due to factors outside of our control such as customs, severe weather, or other unforeseen transportation issues.
3. Shipping Costs
Shipping costs are calculated at the time of checkout and will depend on the size, weight, and destination of the package. All costs associated with shipping are the responsibility of the customer unless otherwise stated.
4. Delivery Carriers
All our packages are shipped and insured with FedEx. This allows us to provide a reliable and efficient service to our customers, ensuring that your package arrives safely and on time.
5. Order Tracking
Once your order has been shipped, we will provide you with a tracking number, allowing you to follow your package's journey. This tracking number will be sent to you via the email you provided at the time of your order.
6. Damaged Items in Transport
If there is any damage to the packaging on delivery, contact us immediately at lesunja@lesunja.ch
Gift Wrapping

Elevate Your Shopping Experience
At Lesunja Fine Jewellery, we believe that luxury extends beyond the product itself. We take pride in presenting our exquisite jewellery in a way that reflects its beauty and craftsmanship. Every piece of jewellery you purchase comes elegantly gift wrapped, free of charge.
A Touch of Local Elegance
As a token of our appreciation, every order is accompanied by a small, locally-inspired gift. Allow us to surprise you with a touch of Switzerland that adds an extra layer of luxury to your shopping experience.
Personalized Messaging
Gift-giving is a personal experience. We're happy to help you make it even more special. If you'd like to include a personalized message with your gift, simply leave your message in the order notes at the cart page, and we'll take care of the rest.
Questions? We're Here to Help
If you have any questions or need assistance, please feel free to Contact Us. Our team is always ready to assist you with a personal touch.
Find your ring size
Ring size is the inner circumference of the ring in millimetres. A size 54 ring measures 54 mm inside. Our sizes follow the Swiss and European standard.
Measure a ring you already wear
Take a ring that fits the intended finger. Measure the inner diameter in millimetres with a ruler, from edge to edge at the widest point, and multiply it by 3.14. The result is your size. A diameter of 17.2 mm gives size 54.
Measure your finger
Wrap a strip of paper or a thin ribbon around the finger, mark where it overlaps, lay it flat and read the length in millimetres. That length is your size. Do not pull it tight; the ring has to pass the knuckle.
A few tips
Measure in the evening, when fingers are slightly larger, and at normal room temperature. Wide rings sit more snugly, so choose a half to a full size larger for bands over 6 mm. If you are between two sizes, take the larger one.
Conversion table
| Switzerland / EU | Inner diameter in mm | US | Circumference in mm | UK |
|---|---|---|---|---|
| 41 | 13.0 | 1 ½ | 41 ¾ | J |
| 42 | 13.4 | 2 | 42 | J ½ |
| 43 | 13.7 | 2 ¾ | 43 | K ½ |
| 44 | 14.0 | 3 | 44 | L |
| 45 | 14.3 | 3 ½ | 45 | L ½ |
| 46 | 14.6 | 4 | 46 | M |
| 47 | 15.0 | 4 ½ | 47 | N |
| 48 | 15.3 | 4 ¾ | 48 | N ½ |
| 49 | 15.6 | 5 | 49 | O |
| 50 | 15.9 | 5 ½ | 50 | O ½ |
| 51 | 16.2 | 5 ¾ | 51 | P |
| 52 | 16.6 | 6 | 52 | P ½ |
| 53 | 16.9 | 6 ½ | 53 | Q |
| 54 | 17.2 | 7 | 54 | Q ½ |
| 55 | 17.5 | 7 ½ | 55 | R |
| 56 | 17.8 | 7 ¾ | 56 | R ½ |
| 57 | 18.1 | 8 | 57 | S |
| 58 | 18.5 | 8 ½ | 58 | T |
| 59 | 18.8 | 9 | 59 | T ½ |
| 60 | 19.1 | 9 ¼ | 60 | U |
| 61 | 19.4 | 9 ¾ | 61 | U ½ |
| 62 | 19.7 | 10 | 62 | V |
| 63 | 20.1 | 10 ½ | 63 | W |
| 64 | 20.4 | 10 ¾ | 64 | W ½ |
| 65 | 20.7 | 11 | 65 | X |
We are happy to help
Not sure? Come to our atelier at Europaallee in Zurich or to our shop in St. Moritz and we will measure your size precisely. Write to art@lesunja.ch or call +41 76 440 74 77.
Many of our pieces are one of a kind. Resizing is possible for some designs and not for others, in particular with eternity rings or pavé settings. Please ask before ordering.
Custom Design
Our one-of-a-kind design experience helps you make a personal statement that mass-produced jewellery can't.
Best Swiss Quality
Quality is the art of permanently meeting customer requirements with the most efficient use of know-how and the best materials and exceeding them through continuous improvement.
Affordable Price
Lesunja`s price performance is based on the motto you can create something nice for everyone's budget
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