Materials and specs
Solitaire Ring
Made with considered jewelry materials and a polished finish for comfortable daily wear.
Check the product options above for the available finish and size. Each piece is inspected before shipping.
Sustainability
OwnArt focuses on durable pieces designed to be worn often and kept longer, with packaging selected to reduce unnecessary waste.
Shipping, returns and warranty
Orders are prepared with care and shipped with tracking. Unworn pieces can be returned within the return window, and eligible jewelry is covered by OwnArt's limited warranty against manufacturing defects.
OwnArt guide
Size Guide
Rings
Use the measurements below as a quick reference. For the most accurate fit, compare against a piece you already wear comfortably.
| Internal Diameter (mm) | US/CAN | UK/AUS | German |
|---|---|---|---|
| 14.1 mm | 3 | F | 14 |
| 14.5 mm | 3.5 | G | 14.5 |
| 14.9 mm | 4 | H 1/2 | 15 |
| 15.3 mm | 4.5 | I 1/2 | 15.25 |
| 15.7 mm | 5 | J 1/2 | 15 3/4 |
| 16.1 mm | 5.5 | K 1/2 | 16 |
| 16.5 mm | 6 | L 1/2 | 16 1/2 |
| 16.9 mm | 6.5 | M 1/2 | 16.75 |
| 17.3 mm | 7 | O | 17 1/4 |
| 17.7 mm | 7.5 | P | 17.75 |
| 18.1 mm | 8 | Q | 18 |
| 18.5 mm | 8.5 | R | 18.5 |
| 19 mm | 9 | S | 19 |
| 19.4 mm | 9.5 | T | 19.5 |
| 19.8 mm | 10 | U | 19 3/4 |
| 20.2 mm | 10.5 | V | 20.25 |
| 20.6 mm | 11 | W | 20 1/2 |
| 21.0 mm | 11.5 | X | 21 |
| 21.4 mm | 12 | Y | 21.25 |
| 21.8 mm | 12.5 | Z | 22 |
| 22.2 mm | 13 | Z 1 | 22.25 |
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