Alliances Saphir

Yes. All GEMNAT blue sapphires are 100% natural and ethically sourced.
Each stone is carefully hand-selected by our gemologists for its deep blue color, exceptional clarity, and brilliance.
We source our sapphires from world-renowned origins such as Sri Lanka (Ceylon), Madagascar, and Burma, known for their intense royal and cornflower blue tones.

Every GEMNAT blue sapphire wedding ring is crafted from solid 18k hypoallergenic gold — available in your choice of yellow, white, or rose gold. All our metals are nickel‑free, skin‑safe, and designed for lifelong wear, providing a luxurious setting that beautifully complements the deep, captivating blue of the sapphire.

Yes — GEMNAT blue sapphire wedding rings are suitable for everyday wear. Blue sapphires are one of the hardest gemstones (ranking 9/10 on the Mohs scale), and when paired with solid 18k hypoallergenic gold, they offer excellent durability for daily life.

Yes. Every GEMNAT blue sapphire wedding ring can be fully customized. You can choose your sapphire’s size, shape, and cut, select the gold color, pick your exact ring size—including half‑sizes and add a personalized engraving or request a bespoke design made just for you.

You can determine your perfect wedding ring size using GEMNAT’s detailed online size guide or by measuring an existing ring that fits well. If the size isn’t perfect, simply contact us for complimentary resizing.

Each GEMNAT blue sapphire wedding ring is made to order, with production typically taking 6–8 business days. Express worldwide delivery via DHL takes an additional 2–3 days, fully tracked and secure. For special occasions, expedited production can often be arranged upon request.

GEMNAT blue sapphire wedding rings are unique because they blend natural gemstone quality, artisanal craftsmanship, and personalized design at fair prices—often up to 70% below traditional retail. Each ring is handcrafted with ethically sourced, deep blue natural sapphires set in solid 18k hypoallergenic gold and fully customizable in stone size, metal color, and engraving. Backed by a 30‑day money‑back guarantee and complimentary resizing, every piece offers enduring elegance, remarkable value, and a meaningful symbol of lasting commitment.