Sistema Ring (0.75 CT, Orange Sapphire Faceted Slab, 9mm, KA+SAF)

€995
Change Currency
Size Info / Don't Worry About Size

Sistema Ring (0.75 CT, Orange Sapphire Faceted Slab, 9mm, KA+SAF)

Sistema series

The Sistema series is first family within Parts of Four. As a mode of creation it expresses the core principle of P/4 which is modularity. The "body" and "insert" are separate parts joined together with pins. This leaves endless possibilities for iteration of material and form combinations.

Natural Variation

This item is made with a naturally occurring element and will vary from the photograph you see. Each piece is unique and this is what makes it special

Rough Gemstones

We use facet-grade rough gemstones which means that the traditional intention of this rough material is cut faceted stones. This assures the highest quality material while maintaining our aversion to classical jewelry norms.

Dimensions: Ring Band Width: 9 mm
Weight: 18 grams

Colors: KA: Black Sterling. Black Sterling is a surface oxidation of sterling silver. This finish may fade over time, which can be considered an enhancement. Please note that Black Sterling tends to appear darker in photograph than in person. The finish can be re-blackened easily with Liver of Sulfur, available at most jewelry suppliers. SAF: Sapphire Slab (Faceted).
Materials: SapphireSterling Silver
Families:
Series: Series 17
Tags: One-of-a-kind
SKU: 1737-16-KA+SAF-7
Other: Jewelry Care, Color Glossary

Sizing Information

Rings

5 15.5 mm
6 16.5 mm
7 17.0 mm
8 18.0 mm
9 19.0 mm
10 20.0 mm
11 20.5 mm
12 21.5 mm
13 22.5 mm

All sizes are US RING SIZE

RINGS are generally measured using the diameter, the easiest way to determine this is by measuring a ring you already own.

Please keep in mind the width of the ring you are ordering. The wider the ring is, the larger the size should be for it to fit as you would expect since it is harder to put on. For example, your size on a 4 mm and 17 mm rings would not be the same. The 4 mm would be your exact ring size if measured by a jeweler (or a ring measuring tool) and the 17 mm would probably be an entire size up, or at least a half size up. If you have any confusion about this it is better to allow us to help you figure it out.

We can offer ½ sizes on request.