Brilliant Cut vs Crushed Ice Cut Moissanite: Which One Should You Choose?

Moissanite is loved for its fiery brilliance and ethical origins—but not all moissanite sparkles the same way. The cut style of your moissanite determines how it reflects light, and it’s one of the most personal choices in the entire ring design process.

If you're shopping for a moissanite engagement ring, you've likely come across the terms "Brilliant Cut" and "Crushed Ice"—but what do they mean? And how do you know which one is right for your style?

This guide breaks down the difference between brilliant vs crushed ice cut moissanite with side-by-side comparisons, expert insights, and tips to help you choose your perfect stone.

What Is Moissanite Cut?

The cut of a gemstone refers to the way its facets are arranged. This affects how the stone interacts with light—its brilliance, fire, and scintillation (how light sparkles as the stone moves).

In moissanite, there are two main styles:

• Brilliant Cut – Classic, symmetrical facet patterns designed to maximise sparkle

• Crushed Ice Cut – Irregular, fragmented facets for a more glitter-like, shimmering effect

What Is a Brilliant Cut Moissanite?

Brilliant cut moissanite stones feature:

• Traditional facet patterns (similar to round brilliant diamonds)

• Large, well-defined facets

• High light return with strong white brilliance

• Intense rainbow fire, especially in sunlight

It is designed to maximise light reflection and give that classic, high-sparkle look.

Popular Brilliant Cut Shapes:

• Round

• Oval

• Pear

• Radiant (standard brilliant style)

• Cushion (brilliant version)

Visual Look: Sharp, intense flashes of light. Very symmetrical. Fireworks-like sparkle.

What Is Crushed Ice Cut Moissanite?

Crushed ice moissanite features:

• Smaller, randomly angled facets

• Less symmetry

• A more glittery or shimmery light effect

• Softer, more scattered light performance rather than sharp flashes

This cut mimics the look of some step-cut diamonds (like emeralds) or lower-quality radiant cuts. It hides inclusions well and appears more subtle in brightness.

Popular Crushed Ice Shapes:

• Radiant (modified)

• Cushion (crushed ice version)

• Sometimes elongated ovals or pears

Visual Look: Frosty, soft sparkle. More glow than flash.

Side-by-Side Comparison

Which One Is Better?

Neither cut is objectively “better”—but each creates a very different aesthetic. The choice depends on:

Choose Brilliant Cut Moissanite if you:

• Love bold sparkle and fire

• Want your ring to catch attention

• Prefer the look of round or oval diamonds

• Want a clean, modern, classic appearance

💎 Great example:
👉 Luna Pear Solitaire Ring

Choose Crushed Ice Moissanite if you:

• Prefer a softer, romantic shimmer

• Want something less flashy or more vintage-inspired

• Like radiant or cushion cuts with depth

• Don’t want to highlight every facet or inclusion

How to Tell the Difference in Person

Photos can be deceiving—especially in edited online listings. Here's how to distinguish them:

• In videos, brilliant cut will show quick, bold light flashes

• Crushed ice will seem to “twinkle” or glow softly with less distinct reflections

• Ask your jeweller to show both in natural and artificial light

• Use slow-motion video for a better comparison

At Diamond Lab, we provide high-resolution videos and side-by-side comparisons so you can confidently choose the cut you love most.

Can You Custom Order Either Cut?

Yes. At Diamond Lab, we offer custom design options in both brilliant and crushed ice cuts. Depending on your setting, shape, and stone size, we’ll help you find the right style and sparkle.

Some shapes (like radiant or cushion) are available in both versions, so it’s worth discussing which will suit your vision and lifestyle best.

Final Thoughts: Go With the Sparkle That Speaks to You

Brilliant and crushed ice moissanite are both stunning in their own way. One offers classic dazzle, the other romantic shimmer. Neither is “right”—but one is likely right for you.

The best way to decide? See them side-by-side and notice how you feel.

Book a Moissanite Consultation in Perth or Online

Compare brilliant and crushed ice moissanite in person or via high-definition video. Our design team is here to help you visualise your dream ring.

📍 Contact Diamond Lab