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Octagon | Cut Sapphire Ring
Size Chart
| US | UK | EU | INSIDE DIAMETER (MM) | CIRCUMFERENCE (MM) |
|---|---|---|---|---|
| 5 | J ½ | 49 | 15.7 | 49.3 |
| 6 | L ½ | 51.5 | 16.5 | 51.9 |
| 7 | N ½ | 54 | 17.3 | 54.4 |
| 8 | P ½ | 57 | 18.2 | 57.0 |
| 9 | R ½ | 59.5 | 19.0 | 59.5 |
| 10 | T ½ | 61.5 | 19.8 | 62.1 |
It fits true to size — if you're between sizes or prefer a little more ease, consider sizing up for an even more relaxed fit.
The Octagon Cut Sapphire Ring blends timeless gemstone beauty with a bold, geometric silhouette. The octagon-cut sapphire is engineered to maximize light performance, delivering a crisp, modern sparkle that catches the eye from every angle. It’s the kind of ring that elevates everyday moments and elevates special occasions with a contemporary edge.
Designed for versatile wear, this ring pairs the enduring allure of sapphire with a silhouette that stands out in a crowd of traditional cuts. Its geometric facets create a lively play of brilliance, while the gemstone remains the unmistakable focal point—refined enough for formal events and confident enough for daily wear.
What makes the Octagon Cut Sapphire Ring uniquely appealing
- Geometric brilliance: An octagon cut that rewrites the classic sapphire silhouette, offering a distinctive, modern sparkle.
- Light-forward design: Facet arrangement is optimized to reflect light beautifully, enhancing color, depth, and fire without overpowering the wearer.
- Secure, thoughtful setting: A design crafted to cradle the sapphire firmly while maximizing visibility of the octagon facets.
- Versatile style language: Clean lines and architectural symmetry make it easy to dress up for events or pair with casual pieces for everyday elegance.
- Gift-ready luxury: A meaningful choice for anniversaries, milestones, or as a striking engagement alternative that signals individuality.
Ideal for
Modern romantics, design-conscious jewelry lovers, and anyone seeking a standout sapphire ring that isn’t constrained by traditional round cuts. It’s an excellent engagement alternative for someone who appreciates architectural beauty, or a bold right-hand ring for those who prefer a statement piece with lasting impact.
Care and longevity
To keep the octagon-cut sapphire gleaming, clean with a soft, non-abrasive cloth and mild soapy water. Avoid harsh chemicals and store separately to prevent scratching. Regular professional inspections help maintain the setting’s integrity and preserve the ring’s pristine contour for years to come.
Embrace a ring that marries classic gemstone value with contemporary geometry—the Octagon Cut Sapphire Ring is not just worn; it’s styled, expressed, and remembered.
Every order ships with USPS, and you’ll receive a tracking number within one business day to follow your package every step of the way. Best of all, shipping within the USA is always free of charge.
We stand behind the quality of everything we create, and we believe you’ll love it too. That’s why every purchase is protected by our 30-day return policy. If for any reason you’re not fully satisfied, you may return or exchange your item within 30 days.
Hailey Brooklyn is trusted by over 100,000+ happy customers, with an average rating of 4.5 out of 5 stars.
