Sistema Ring (KA+GRAN)

Sistema Collection Gemstone Rings
The Sistema Collection is the first collection in the Parts of Four series. As a creative model, it embodies P/4's core principle – modularity. The "main body" and "inserts" are independent components connected by pins. This provides infinite possibilities for iterations of material and shape combinations.

Natural Variations
This product is made from natural elements and may differ from the photos you see. Each piece is unique, which is what makes it distinctive.

Rough Gemstones
We use faceting-grade rough gemstones, meaning these rough stones are traditionally used for cutting faceted gemstones. This ensures the highest quality materials while retaining our rejection of traditional jewelry norms.