Three-quarter view of the plain gold band showing its substantial width, curved outer surface and polished interior.

Circular side view of the plain gold band showing its even width, simple shape and polished finish.

Knife Edge Band

$3,170.00

Payment Options

We accept VISA, Mastercard, AMEX, Shopify Pay, Google Pay, Zip, and AfterPay.

Please note:

AfterPay is available only for Australian customers
AfterPay is valid for purchases up to $4,000 AUD
All AfterPay transactions are processed in AUD

A clean knife-edge silhouette in solid gold, the Knife Edge Band is the studio's sharpest plain band, a 4mm ridge that reads architectural rather than ornate.

The band's profile rises to a soft knife edge along its centre line, the high-polished finish chosen so the edge catches a single line of light around the finger. As a gold wedding ring with real geometry, the Knife Edge is for the wearer who wants their plain band to do something on its own.

Made by hand at our small studio in Melbourne using 100% recycled gold.

Material:

Variant

Size Guide

We want your Black Finch piece to feel perfect from the moment it’s worn. Each ring includes a complimentary resize, which can be redeemed at a later date, giving you peace of mind if you're gifting or ordering online.

If you are unsure of your ring size at the time of ordering, please select the option for a free ring sizer tool to be mailed to you. We will hold the production of your piece until size is confirmed.

Most rings can be resized up or down by two sizes; for adjustments beyond this, our production team will assess the design and advise accordingly.

Need a hand?

Measuring at home

Have a ring that fits the intended finger? Measure the internal diameter (mm), then refer to our size conversion chart below to find the match. Alternatively, wrap a thin string around the finger, mark where it overlaps, then measure the length.

Production Time

Made to Order

Pieces will be handcrafted just for you in our Collingwood studio - ready in 4 to 6 weeks.

During busy promotional periods, this timeframe can extend to 8 to 10 weeks.

Available Now

Pieces are ready to ship or collect from our Collingwood showroom and will be dispatched within 48 hours.

If you require re-sizing of a ready made ring, please allow an additional 7 to 14 days for your order to be dispatched.

Design Specifications

Material: 18kt Gold or Platinum
Finish: High Polish
Texture: Smooth
Profile: Soft knife edge
Band Width: 4mm
Band Design: Comfort Fit

Complimentary Resize

Each ring includes a complimentary resize.

Ready-to-Ship Rings: Typically made in sizes L or M. If resizing is required, please allow up to 7 business days.

Significant Resizing: In some cases, substantial size adjustments may require a remake, extending production time.

Sizing Range: Our pricing is based on sizes I–Q. Sizes outside this range may incur a surcharge for additional material. For more details, please contact our Customer Care team.

Shipping Information

Australia: 1-5 business days. $20 flat rate.

International: 5-12 business days. $80 flat rate.

Orders outside of Australia may incur customs duties and taxes upon arrival in your country. These charges are determined by your local government and are the responsibility of the customer.

Honouring The Earth

Each piece is hand crafted with 100% recycled gold and ethically sourced gemstones.

Independent Valuations

Pieces over $5,500 come with a third-party accredited valuation certificate for peace of mind and insurance.

Masterfully Crafted

Every Black Finch piece is designed and handcrafted by expert jewellers in our Melbourne studio.

Knife Edge Band

Need a hand?

Measuring at home

Made to Order

Available Now

Explore More

Sustainability

Our Process

Our Materials