Wavy Geometric Ring Cutter — Diamond-Pattern Clay Strip Cutter

Create modern, sculptural statement rings with this wavy geometric strip cutter.
Designed for polymer clay artists who love clean lines and contemporary forms, this tool cuts a flat clay strip with diamond-shaped openings, which can then be bent into a 3D ring shape after baking or partial curing.

The result is a lightweight, architectural ring with a unique openwork pattern — perfect for art jewelry, expressive styles, and bold wearable designs.

Size Details

• Length: 2.75"

• Inner Pattern: 7 diamond-shaped cutouts

• Material: Eco-friendly PLA

• Color: Blush Pink

Key Features

• Cuts a clean 2D strip for ring-making

• Diamond cutouts create a geometric, breathable structure

• Smooth 3D-printed edges for crisp, consistent shapes

• Lightweight, durable, and easy to use

• Ideal for sculptural rings, contemporary jewelry & design-forward pieces

How to Use

1. Condition your clay well and cut a clean strip using the cutter.

2. Place the strip around a round surface (mandrel, bottle, or dowel).

3. Shape into a ring before baking or partially cure first for firmer bending.

4. Bake according to your clay instructions to lock in the curve.

Care Instructions

• Rinse with warm water and a soft brush

• Avoid dishwashers and high heat

• Store flat to maintain shape

Packaging & Shipping

• Standard protective packaging

• Ships from our U.S. warehouse within 1–3 business days

Inspiration & Tutorials

See geometric ring ideas and behind-the-scenes creations on Instagram:
@formiicutter