The Bridal Experience

Each ring is tailored to your vision, crafted in 18K gold & set with VS diamonds - creating a balance of beauty, durability & meaning.With a once-in-a-lifetime ring, every detail counts. Our Latest creations:

Inspired by the Old Norse word for snow
"Eira", reimagined in diamonds.
Welcome to Eira & Co. Fine Jewelry

Wedding Rings

Elevate your commitment with our Bespoke Wedding Rings - exquisitely crafted to complement your engagement ring with perfect harmony.

Elevate your commitment with our Bespoke Wedding Rings.
We guide you through the luxurious process of selecting the perfect diamond and realizing your deepest design wishes, creating a custom band that achieves seamless harmony with your engagement ring.

This meticulous, hand-crafted journey typically takes 3-7 weeks, with tailored pricing available after your private consultation.

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Personal Custom

Experience the quiet luxury of a wedding ring made just for you - a piece that feels as natural and timeless as your love itself.

Make your dreams come true with our Personal Custom Jewelry Service.
We transform any vision from initial concept to heirloom redesign & into an exclusive, high-quality piece made just for you.

This collaborative journey, where we focus on perfect design and desired modifications, typically takes 3-8 weeks from design approval.
Pricing is determined after your private consultation.

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Fine Jewelry

Elevate your style with our Signature Fine Jewelry - timeless, made-to-order pieces crafted in 14k, 18k, and platinum, each set with hand-selected diamonds chosen for their rare, radiant brilliance.

Elevate your style with our Signature Fine Jewelry collection.
We offer timeless classic designs made to order in all gold types from 14k and up as well as platinum, featuring only hand-selected, top-tier diamonds chosen for their exceptional brilliance.

This streamlined, luxury process ensures your exquisite piece is delivered in just 3-5 weeks. New designs are frequently added to our portfolio.

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Our Promises

Lifetime Warranty

We offer lifetime assurance on craftsmanship and materials, as long as the complimentary annual service is maintained. This way, your jewelry will remain flawless for years to come.

5-Day Ensured Worldwide Delivery

Worldwide shipping that reaches you within 5 days directly from our workshop, ensuring your jewelry reaches you swiftly and securely.

Certified Diamond Jewelry

All pieces are certified to meet our exacting standards, and diamonds over 0.30 carats come with a GIA or IGI certificate.

The story behind the brand

A lifelong passion

Eira & Co. was founded in Copenhagen and after taken to London and worldwide with a vision to redefine custom fine diamond jewelry. Rooted in Scandinavian heritage and inspired by global influence, the brand has grown from Denmark to serve a discerning international clientele.

Our tennis necklace featuring 4.27 carats of round brilliant cut natural VS G/H diamonds bezel set in 18K gold. This piece is a playful yet polished update to your traditional style. This contemporary silhouette easily transitions from day to night and pairs with any stack. Elevate your everyday style with this instant staple piece.
Made to order.

£9.045 | DKK 76.745

Bezel Set Tennis Necklace

Eira & Co. Fine Jewelry - Tennis Bracelet.png

Made to order: The tennis bracelet showcasing 5.00 carats of round brilliant cut VS diamonds. Each stone is selected by hand and prong set in 18K white, yellow, or rose gold. This beautiful piece is the ultimate modern tennis bracelet. Effortlessly complement your style with this versatile bracelet, an everlasting addition to your repertoire.
Made to order.

£ 5.170 | DKK 43.800