Wedding Bands

4mm Comfort Fit Wedding Band

$1,995.00
Band Width: 4mm
1.51.822.533.5455.5
Jewelry material
Cast in Fairmined gold

Your piece is cast to order in Fairmined certified gold by Empire Casting House in New York, a Fairmined Authorized Supplier. YFS Designs is a Fairmined Licensed Brand (licence No. 811). Certified gold costs more, and that is part of what this price reflects.

Sterling silver 925, made in New York

This piece is manufactured by Empire Casting House, the same New York partner that makes our gold. Our sterling silver is not Fairmined certified, so we make no Fairmined claim for this metal.

Why our gold costs more

Our licence

The Alliance for Responsible Mining has licensed YFS Designs as a Fairmined brand (licence No. 811, valid to 2 April 2030). The licence covers buying Fairmined certified metal and the claims we make about it.

Who makes it

Empire Casting House in New York City manufactures our jewellery. Fairmined lists them publicly as an authorized supplier — a facility permitted to handle certified metal. Certified gold stops being certified the moment it is melted with uncertified metal, so the facility is the part that decides whether the standard survives.

The difference

Fairmined certifies artisanal and small-scale mining organizations against requirements for legal operation, environmental protection, labour conditions and traceability. Conventional gold carries no such requirement, and usually no way to ask.

The price

Certified gold is bought at no less than 95% of the London Bullion Market Association price, with a premium of USD 4 per gram paid on top — USD 6 for mercury-free Ecological gold. Add small-batch casting and hand finishing, and a made-to-order piece costs more to produce than a mass-run one. The metal is one input among several. We would rather tell you that than pretend a single line item explains a price.

The impact

The premium goes to the certified mining organization, not to a broker, and is directed to community and environmental projects. Audit summaries for each certified mine are published publicly by Fairmined.

Applies to 14K gold: every 14K gold piece is cast to order in Fairmined gold. Our sterling silver is not Fairmined certified.

Verify our manufacturing partner ↗
Ring size
Band width
4.0mm
Metal
14K Yellow Gold
Fit
Comfort Fit Wedding Band
Details

Celebrate your commitment with the timeless elegance of our 4mm Comfort Fit Wedding Band. Meticulously crafted for those who value both style and everyday wearability, this ring features a classic domed profile that catches the light with a brilliant, high-polish finish.

Its sleek, minimalist design makes it a versatile choice that pairs perfectly with any engagement ring or stands beautifully on its own as a symbol of your enduring love. The hallmark of this piece is its signature comfort-fit interior, which is slightly rounded to ensure a smooth, effortless glide over the knuckle and a gentle feel against the skin for all-day comfort.

Whether you are looking for a traditional wedding band or a sophisticated everyday accessory, this ring offers the perfect balance of durability and refined aesthetics. Key features include: A versatile 4mm width that suits any hand size, a premium high-polish finish for a radiant shine, and a specially contoured comfort-fit band designed for seamless, long-term wear. Elevate your jewelry collection with a piece that combines superior craftsmanship with a clean, modern silhouette designed to last a lifetime.

✓ Handcrafted to order. Ready in 4–5 weeks.

Free Shipping | 30-day returns | Secure checkout

We recommend measuring with a ring sizer or using our printable guide. Between sizes, size up. All pieces include one free resize within 30 days.

Cast in solid 14K gold or sterling silver 925. Store in the included dust bag. Clean gently with a soft cloth. Remove before swimming or physical activity. Avoid prolonged contact with chlorine and harsh chemicals.

Complimentary shipping on all US orders. International shipping available at checkout. Each piece is made to order — please allow 4–5 weeks for production. Returns accepted within 30 days of delivery. Custom pieces are final sale. Full policy →

Contact us at yfsdesignsllc0@gmail.com — we respond within 24 hours.

Customer Reviews

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