🔨 STRUCTURE DESIGN
This Moonstone Octagon Double Band ring balances geometry and light. The clean silver frame supports the glowing stone with quiet strength and symmetry.
Design & Feel
Each Octagon Double Band is handcrafted in Argentium 940 silver. I shape two bands into a geometric octagon form, creating structure and negative space. The wide front and open sides allow light to move through the design, while the narrow back keeps the fit light and comfortable. The clean lines give the ring a modern, sculptural feel.
About the Moonstone
The gemstone is a 4 carat round cabochon Moonstone set in a smooth bezel. Its milky tone flashes with soft blue light as it moves, giving the ring a calm, luminous presence. The silver reflects this glow, creating a subtle harmony between metal and stone.
Fit & Sizing
This ring fits true to size and feels easy to wear because of its tapered band. You can review sizing and conversion details here:
https://www.aandrjewellery.com/ring-and-bracelet-sizing-information/
Size & Weight
Ring Size: 10.25
Front Width: 1.5 cm
Back Width: 0.3 cm
Weight: 7.2 g
Gemstone: Moonstone, 4 carat round cabochon bezel set
Materials & Care
Made in Argentium 940 silver — bright, tarnish-resistant, and nickel-free. Its strength and clean finish make it ideal for structured designs. Learn more at argentiumsilver.com.
Learn More (Making Process)
I build the double band first, forming the octagonal shape with precision and balance. Then I craft the bezel to fit the cabochon exactly, ensuring a secure, smooth edge. Once set, I polish the ring to highlight contrast between the sharp geometry and the Moonstone’s soft glow.
🔨 STRUCTURE * I Know * CLEAN LINES AND ANGLES – Inventive – Powerful – Bold – Connective.






