18K Solid Rose Gold Round Lab Grown Diamond Aquarius Zodiac Constellation Open Ring
To measure the ring size using a ring that fits, you need measure the internal diameter of the ring. Write down this measurement in millimeters, and use the conversion chart below to find your ring size. If you don't have a ring to use, follow these easy steps:
| Inside Diameter | Inside Circumference | SIZE | ||
|---|---|---|---|---|
| MM | MM | US | UK | Europe |
| 14.1 | 44.2 | 3 | F | 4.25 |
| 14.5 | 45.5 | 3.5 | G | 5.5 |
| 14.9 | 46.8 | 4 | H | 6.75 |
| 15.3 | 48 | 4.5 | I | 8 |
| 15.7 | 49.3 | 5 | J-½ | 9.25 |
| 16.1 | 50.6 | 5.5 | K-½ | 10.5 |
| 16.5 | 51.9 | 6 | L-½ | 11.75 |
| 16.9 | 53.1 | 6.5 | M-½ | 13.25 |
| 17.3 | 54.4 | 7 | N-½ | 14.5 |
| 17.7 | 55.7 | 7.5 | O-½ | 15.75 |
| 18.1 | 57 | 8 | P-½ | 17 |
| 18.5 | 58.3 | 8.5 | Q-½ | 18.25 |
| 19 | 59.5 | 9 | R-½ | 19.5 |
| 19.4 | 60.8 | 9.5 | S-½ | 20.75 |
| 19.8 | 62.1 | 10 | T-½ | 22 |
| 20.2 | 63.4 | 10.5 | U-½ | 23.25 |
| 20.6 | 64.6 | 11 | V-½ | 24.75 |
| 21 | 65.9 | 11.5 | W-½ | 26 |
| 21.4 | 67.2 | 12 | X-½ | 27.25 |
| 21.8 | 68.5 | 12.5 | Z | 28.5 |
| 22.2 | 69.7 | 13 | Z+1 | 29.75 |
| 22.6 | 71 | 13.5 | Z+1.5 | 31 |
| 23 | 72.3 | 14 | Z+2 | 32.25 |
| 23.4 | 73.5 | 14.5 | Z+2.5 | 33.5 |
| 23.8 | 74.8 | 15 | Z+3 | 34.75 |
30-DAY RETURN
Ainuoshi jewelry should meet or exceed your expectations. However, if for any reason you are not happy with your purchase, we offer a 30-day Return Policy.If you are not completely satisfied with your purchase, as long as you contact us within 30 days from the delivery date, we will process your return request.
How to Return an order
To request a return, or if you otherwise require assistance, please email us at: admin@ainuoshi.com. After we receive the returned order, our Quality Assurance department will inspect and verify the condition of the item. Once inspection is complete, your return will be fully processed.
*Please note that Packages returned without consent will not be accepted.