


It's Jas a Ring Sizer
Want to buy a ring but don't know your size?
This is the perfect place for you. Our ring sizer will help you find the circumference of your finger so you can find the right size for soft or hard rings.
Timings
If the ring sizer is purchased alone, shipping times are 2 business days ; if it is purchased with a piece of jewelry, it will be shipped with the jewelry, according to the standard jewelry processing times ( 3 or 4 weeks ). If, even if you have also purchased a piece of jewelry, you would like to receive the ring sizer earlier, please indicate this in the notes or write to us at ciao@jasgold.it .
How to use the ring sizer?
We'll explain it to you in the postcard you'll receive with your ring sizer!
If you need to change your ring size
All our jewelry is custom-made, so returns are not possible, but we can adjust your ring size.
If you purchased the ring sizer but your ring size still isn't correct, we can resize it for free; you'll only have to pay €20 shipping (for both outbound and return shipping).
If you have not purchased the ring sizer and your ring size needs to be adjusted, the repair service costs €20, plus €20 total shipping costs (for both outbound and return shipping).
In any case, contact us by email at ciao@jasgold.it
Made to measure… but from September
Our artisans are on summer break: this jewel is custom-made and will be crafted starting in September.
In the meantime, discover our selection of ready-to-deliver jewelry, shipped in 2-4 days.
Soft rings fit tighter than hard ones. Therefore, you should buy one size larger than your usual size for hard rings.
If you don't know your size, you can purchase our Ring Sizer or consult our size guide to find the right size for you.
For any questions or concerns, contact us on Instagram @jas.gold or by email at ciao@jasgold.it
Each custom piece of jewelry is handcrafted, just for you , when you order.
Summer closure. 🌊 Custom orders placed by June 29, 2025 , will be processed as usual. Orders placed after that date will be processed in September.
Normal processing times are approximately 3/4 weeks from receipt of the order.
As soon as your jewelry is ready, we'll send you the tracking code to follow the shipment, which will take 1 or 2 business days.
✉️ For any questions regarding delivery times, please email us at ciao@jasgold.it and we'll try to accommodate you.
For any questions or concerns, contact us on Instagram @jas.gold or by email at ciao@jasgold.it
Absolutely yes, all Jas Gold jewels are in pure 9 or 18 carat gold.
- Avoid contact with perfumes, creams, chemicals and chlorine.
- If it darkens, clean it with a soft cloth specifically designed for gold or with warm water and a neutral detergent.
- Always dry it carefully.
- Protect gems and natural stones from scratches and temperature changes, because they are not repairable.
- For jewelry with settings, use a soft-bristled toothbrush gently.
Find your jewelry ready for delivery: a select few unique pieces. Ships in 1-2 business days.
Visit our dedicated page »




Our packaging is a little gem
Our packaging is handmade using recycled fabrics. We designed them to be reusable as coin purses, key rings or jewelry cases.

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what you need to know
for an informed purchase
Each custom piece of jewelry is handcrafted, just for you , when you order.
Normal processing times are approximately 3/4 weeks from receipt of the order.
As soon as your jewelry is ready, we'll send you the tracking code to follow the shipment, which will take 1 or 2 business days.
✉️ For any questions regarding delivery times, please email us at ciao@jasgold.it and we'll try to accommodate you.
Soft rings fit tighter than hard ones. Therefore, you should buy one size larger than your usual size for hard rings.
If you don't know your size, you can purchase our Ring Sizer or consult our size guide to find the right size for you.
If the size you chose is wrong, and:
• you purchased the ring sizer , we can fix it for free; you will only have to pay the shipping costs of €20 in total (for outward and return shipping).
• you have not purchased the ring sizer , the cost of the repair service is €20 to which must be added the shipping costs of €20 in total (for outward and return shipping).
For any questions or concerns, contact us on Instagram @jas.gold or by email at ciao@jasgold.it
- Avoid contact with perfumes, creams, chemicals and chlorine.
- If it darkens, clean it with a soft cloth specifically designed for gold or with warm water and a neutral detergent.
- Always dry it carefully.
- Protect gems and natural stones from scratches and temperature changes, because they are not repairable.
- For jewelry with settings, use a soft-bristled toothbrush gently.
For any questions or concerns, contact us on Instagram @jas.gold or by email at ciao@jasgold.it