What Is a Princess Cut Moissanite Ring?

A princess cut moissanite ring features a square (or slightly rectangular) gemstone with pointed corners and brilliant-style faceting. First introduced in the late 20th century, the princess cut quickly became one of the most sought-after shapes due to its ability to combine:

• The brilliance of round cuts

• The modern geometry of square shapes

Moissanite enhances this cut by maximizing light return, creating a ring that looks bold, bright, and visually striking. For comparisons with other cuts, see:

• Round Cut Moissanite

• Cushion Cut Moissanite

• Emerald Cut Moissanite

• Pear Shaped Moissanite

Why Choose Moissanite for a Princess Cut Ring?

Exceptional Brilliance and Fire
Princess cuts are designed to reflect light intensely, and moissanite’s high refractive index takes this to another level. The result is a vivid sparkle that looks impressive in both natural and artificial lighting. For maximizing sparkle in any cut, see best cut for moissanite rings.

Ethical and Conflict-Free
Moissanite is lab-created, making it an ethical alternative to mined diamonds. Enjoy luxury without environmental or ethical concerns. Learn more about affordable luxury with moissanite.

Better Value for Size
Princess cut stones often appear larger than round stones of the same carat weight. With moissanite’s affordability, you can choose a larger or higher-quality stone without dramatically increasing cost.

Durable for Daily Wear
With a Mohs hardness of 9.25, moissanite is strong enough for everyday use—an important factor for engagement rings worn daily.

Princess Cut Proportions and Quality Factors

Length-to-Width Ratio
Most princess cuts have a ratio between 1.00 and 1.05, meaning they appear nearly square. For sizing guidance, see what size moissanite should you buy.

Cut Quality
Because princess cuts have pointed corners, precision is essential. Well-cut stones show strong brilliance without dark areas or uneven reflections.

Corner Sharpness
Sharp corners define the princess cut’s character, but they also require protection. This makes setting choice especially important.

Best Settings for Princess Cut Moissanite Rings

The setting plays a major role in both style and durability.

• Prong Settings: Four-prong or V-prong settings protect the corners. V-prongs are especially recommended to prevent chipping.

• Solitaire Settings: Emphasizes the stone’s geometry and sparkle. For style comparison, see solitaire vs halo moissanite rings.

• Halo Settings: Enhance brilliance and visually increase the stone’s size. Explore hidden halo moissanite rings for elegant designs.

• Channel or Pavé Bands: Complements the structured, modern look.

• Wedding Bands: Pair with moissanite wedding bands for coordinated style.

Princess Cut vs Other Popular Moissanite Shapes

Compared to other cuts:

• Round cut: Softer, more traditional, maximum brilliance

• Cushion cut: Rounded corners, vintage-inspired look

• Emerald cut: Step-cut facets, subtle elegance

• Princess cut: Sharp, bold, modern, and highly reflective

For advice on choosing the most brilliant shape, see best shape for moissanite sparkle.

How Princess Cut Rings Look on the Hand

Princess cut rings tend to:

• Look balanced and proportional on most finger shapes

• Appear slightly larger than round stones of the same carat

• Offer a confident, contemporary presence

For smaller hands, a slightly lower carat weight with a thin band maintains elegance. For larger hands, thicker bands or halo settings create visual harmony.

Princess Cut Moissanite vs Princess Cut Diamond

• Sparkle: Moissanite often shows more fire

• Price: Moissanite is significantly more affordable

• Ethics: Moissanite is lab-created and conflict-free

• Maintenance: Both are suitable for daily wear

For alternatives to diamond, see best alternative to diamond engagement ring.

Is a Princess Cut Moissanite Ring Right for You?

Ideal if you:

• Love modern, clean-lined designs

• Prefer bold sparkle over subtle shine

• Want a ring that looks larger for its carat weight

• Value ethical sourcing and smart pricing

• Want a timeless shape with a contemporary edge

Final Thoughts

The princess cut moissanite ring stands at the intersection of tradition and modern style. Its sharp geometry, intense brilliance, and strong presence make it a favorite for engagement rings and statement jewelry alike.

With moissanite, you get the beauty and durability you expect from fine jewelry—without compromising on ethics or budget. For more inspiration, see popular moissanite ring styles.