The Golden Ratio Necklace - Rhodonite
18k Gold Always
Certified B Corp
Free Shipping Over $100 USD
Tax & Duty Included
Phi (φ), the 21st letter of the Greek alphabet, represents the golden ratio of 0.618, Fibonacci series, recursive symmetry…
It's a hidden formula behind all things beautiful — an enduring code of elegance that speaks to both mind and soul.
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Materials：
- Gemstone：Rhodonite
- 18k Solid Gold: Crafted in 100% recycled 18K solid gold, this piece is made from gold all the way through — not plated, coated, or filled. With 75% pure gold content and an Au750 hallmark, it is designed for everyday wear, lasting value, and a warm glow that never fades.
- 18k Gold Over Sterling Silver: Made with a 1-micron layer of 18K gold over genuine sterling silver — a thicker gold layer than standard plating, which is often only 0.01–0.05 microns. Stamped S925, with no brass or copper core.
- Necklace Length: 45cm(Adjustable Chain: 40cm/ 42.5cm/ 45cm)
- Pattern Diameter：13mm
Shipping & Delivery
We offer shipping globally.
International shipping takes approximately 5-10 business days. Once your order ships, you’ll receive a tracking link via email to monitor its progress.
Return & Exchange
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To start a return, you can contact us at contact@yin.gold we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Need help? Email us at contact@yin.gold
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Style On You
Minimal in Form, Maximal in Meaning.
Design Inspiration
Φ (Phi), the Greek symbol for the Golden Ratio, represents the hidden harmony found in nature and art — from seashells to the Parthenon, from pyramids to the Mona Lisa.
Precision in Every Detail
Refined to the smallest detail, the design transforms mathematical harmony into effortless elegance.
A Gemstone for Every Personality
Choose from a range of natural gemstones, each reflecting a different side of you.
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Certified B Corporation
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Meaningful Minimalism
Minimal forms that speak volumes — designed to inspire, reflect, and grow.
Everyday Wearability
Lightweight, versatile, and effortless, YIN is designed to become part of your everyday ritual.
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