| Ring Size | Circumference (in) | Circumference (mm) | Diamater (in) | Diameter (mm) |
| 4 | 1.71 | 43.6 | 0.54 | 13.8 |
| 5 | 1.76 | 44.8 | 0.55 | 14.2 |
| 6 | 1.81 | 46.1 | 0.57 | 14.6 |
| 7 | 1.86 | 47.4 | 0.59 | 15 |
| 8 | 1.88 | 48 | 0.6 | 15.2 |
| 9 | 1.91 | 48.7 | 0.61 | 15.5 |
| 10 | 1.96 | 50 | 0.62 | 15.9 |
| 11 | 2.01 | 51.2 | 0.63 | 16.2 |
| 12 | 2.04 | 52 | 0.64 | 16.5 |
| 13 | 2.09 | 53.1 | 0.66 | 16.9 |
| 14 | 2.14 | 54.4 | 0.681 | 17.3 |
| 15 | 2.16 | 55.1 | 0.688 | 17.5 |
| 16 | 2.21 | 56.3 | 0.7 | 17.9 |
| 17 | 2.24 | 57 | 0.71 | 18.1 |
| 18 | 2.29 | 58.2 | 0.72 | 18.5 |
All our pieces are made entirely in 18k gold. Our pieces also come with a general Certificate of Authenticity, confirming that we work with 18k gold alongside natural diamonds and coloured gems, and cultured pearls.
If you require a detailed certificate, verifying the exact gems in your piece, we can do that on request, please write to us at info@thelinehq.com
As every piece of jewellery is made to order, we do not accept returns. All sales are final. Please do get in touch with us at info@thelinehq for any sizing or general help before placing your order, we are happy to assist you in your purchase.
Our jewellery is made entirely with 18k gold and unstudded, plain gold jewellery is okay to be worn while swimming, in the shower or while exercising. For jewellery studded with gems, we strongly advise you don’t use perfume, hairspray after wearing them, or wear them in chlorinated water. For complete care:
