🔨 STRUCTURE DESIGN
A refined Octagon Double-Band ring from the STRUCTURE design group, known for its clean, architectural lines. The 5 carat square-cut Pink Sapphire sits at the center, framed by the bold geometry of Argentium silver. The octagonal form gives this piece strength and precision, while the rare gemstone adds vibrant contrast.
Design & Feel
This ring feels balanced and graceful. The octagon band tapers from front to back, creating both structure and comfort. The double-band design adds visual depth, while the polished surface catches light at each angle.
About the Pink Sapphire
This 5 carat square-cut Pink Sapphire is vivid and natural, with a rich rose tone and bright reflection. Known for its clarity and strength, this gemstone represents confidence and vitality.
Fit & Sizing
Ring size 10.75. Fits true to size and rests evenly on the finger. For assistance, see our Ring Size Guide.
Size & Weight
• Ring size: 10.75
• Front width: 1.5 cm
• Back width: 0.4 cm
• Weight: 8.2 grams
• Gemstone: 5 carat square-cut Pink Sapphire
Materials & Care
Handmade in Argentium 940 silver — tarnish-resistant, nickel-free, and brighter than sterling. Learn more about Argentium Silver.
Learn More (Making Process)
Each Octagon Double-Band ring is cut and shaped by hand, then refined to achieve sharp edges and balanced proportions. The Sapphire is bezel-set within the octagonal form, giving both protection and definition.
🔨 STRUCTURE * I Know * CLEAN LINES AND ANGLES – Inventive – Powerful – Bold – Connective.







