Terms & Conditions.
Welcome to RingSizeCalc.com. By using our web-based tools and reference matrices, you agree to comply with the terms and conditions outlined below.
Critical Sizing Disclaimer
All measurements and conversions provided on this website are for informational reference only. Screen calibration is dependent on hardware, operating systems, and user alignment, which are outside of our control. RingSizeCalc.com does not guarantee a perfect physical fit and shall not be held liable for incorrect ring purchases. We highly recommend verifying your size with a physical sizing gauge or professional jeweler before ordering valuable jewelry.
1. Intellectual Property
The software, visual styles, dynamic selectors, and client-side conversion algorithms on this site are open source. You may reference, copy, or fork the design system for educational and personal projects, provided you respect open-source attribution requirements.
2. Acceptable Use
You agree to use RingSizeCalc.com only for lawful purposes. You are prohibited from scraping comparison matrix tables, introducing malware to form fields, or attempting to overload our server infrastructure.
3. Limitation of Liability
RingSizeCalc.com is provided "as is" without warranties of any kind. Under no circumstances shall the website developers be liable for direct, indirect, incidental, or consequential damages (including, but not limited to, sizing mismatches or jewelry return costs) resulting from your reliance on the tools or guides on this site.
4. Modifications to Terms
We reserve the right to revise these Terms & Conditions at any time. Your continued use of the website following any edits signifies your acceptance of the updated user agreement.