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Did you know the global moissanite market is projected to grow from $39.8 million in 2022 to $73.9 million by 2033? With a steady compound annual growth rate (CAGR) of 5.8%, moissanite is quickly gaining popularity among modern buyers who seek brilliance, durability, and ethical luxury without the traditional diamond price tag. 

But with so many cuts, styles, and settings available, how do you choose the right moissanite piece?

Welcome to your ultimate guide to moissanite diamond cuts and styles. Whether you're shopping for an engagement ring, a special gift, or just treating yourself (because why not?), this guide will help you understand the nuances of every shape and style so you can make a choice that truly reflects you.

With demand soaring among style-savvy buyers and modern brides alike, moissanite jewellery styles​ are quickly outshining traditional diamonds in both brilliance and popularity. Its unmatched sparkle, ethical sourcing, and accessible price point make it the go-to gem for those who want luxury without compromise. Let's dive into the brilliance.


Why Moissanite? A Sparkling Alternative to Diamonds

Before delving into the various cuts and styles, it's crucial to understand why moissanite has become such a sought-after gemstone. While diamonds have long dominated the market, moissanite offers several advantages that make it a worthy alternative.

1. Eco-Friendly and Ethical

Traditional gemstone mining is often associated with environmental degradation and unethical labour practices. Moissanite, being lab-created, offers a solution to these issues. By choosing moissanite, you support sustainable practices that minimise environmental harm while ensuring ethical sourcing.

Unlike mined diamonds, moissanite requires no excavation, which means a reduced carbon footprint and a positive impact on the planet. For socially conscious buyers, this makes moissanite an appealing choice.

2. Exceptional Brilliance

Moissanite is celebrated for its dazzling sparkle. Thanks to its high refractive index, moissanite often outshines diamonds, displaying a fiery brilliance that captivates the eye. This characteristic makes it incredibly stunning in well-lit settings, ensuring your jewellery stands out on every occasion.

3. Durability

On the Mohs hardness scale, moissanite scores a remarkable 9.25, making it one of the hardest gemstones available. This means it's highly resistant to scratches and suitable for everyday wear, whether as an engagement ring, necklace, or bracelet.

4. Affordability

One of the most attractive aspects of Moissanite jewellery styles​ is its affordability. Buyers can enjoy the luxury and beauty of a diamond-like gem without exceeding their budget. This affordability allows for larger or more intricate designs without compromising quality.

Moissanite Diamond Cuts: Choosing the Perfect Shape

The cut of a moissanite diamond not only determines its shape but also influences how it interacts with light. Whether you prefer a timeless classic or a contemporary design, a moissanite cut suits every taste. Let's explore the most popular options:

1. Round Cut Moissanite

The round cut is a perennial favourite and remains one of the most sought-after shapes in the UK. Its symmetrical design maximises light refraction, resulting in extraordinary brilliance. The round cut is ideal for classic engagement rings and pairs beautifully with various settings, including solitaire and halo designs.

Ideal for:

  • Engagement rings
  • Solitaire settings
  • Classic, timeless jewellery pieces

Discover stunning round-cut moissanite Jewellery.


2. Princess Cut Moissanite

The princess cut is a perfect choice for those who appreciate clean lines and contemporary appeal. Its square shape with sharp corners exudes modern elegance, making it a favourite among buyers seeking sleek and stylish designs. This cut works well in three-stone and pavé settings.

Unique Characteristics:

  • Sharp, angular shape
  • Excellent light reflection
  • Perfect for modern, minimalist designs

3. Cushion Cut Moissanite

The cushion cut combines vintage charm with modern brilliance. It is loved for its soft, rounded edges. Resembling a pillow, this cut offers a romantic and elegant aesthetic. It's particularly well-suited for antique-style designs and pairs beautifully with ornate settings.

Cushion cut moissanite is best suited for:

  • Vintage-inspired engagement rings
  • Halo settings
  • Statement cocktail rings

4. Oval Moissanite Rings

The oval cut is a versatile shape that elongates the appearance of the finger, creating a graceful and flattering look. Its extended surface area allows for exceptional brilliance, making it a unique alternative to the classic round cut. Oval moissanite rings are gaining popularity among UK buyers for their modern appeal.

Advantages:

  • Creates the appearance of longer, more slender fingers
  • Unique, elegant silhouette
  • Excellent light performance

5. Emerald Cut Moissanite

Emerald-cut moissanite is distinguished by its rectangular shape and step-cut facets. This cut highlights the stone's clarity and creates a mirror-like effect, giving it an understated yet sophisticated look. It's an excellent choice for those who appreciate minimalist and refined designs.

Distinctive Features of emerald cut moissanite:

  • Large, open facets
  • Hall of mirrors effect
  • Vintage-inspired design

6. Other Notable Cuts

While the above cuts dominate the market, other options like pear, marquise, and radiant cuts offer additional variety for those seeking unique and unconventional designs. Each cut has its own charm and appeal, catering to diverse tastes and preferences.


Moissanite Jewellery Styles: Creating Timeless Pieces

In addition to cuts, moissanite jewellery styles​ play a significant role in defining a piece's overall look. Moissanite's versatility allows for endless possibilities, ensuring that every buyer can find or customise their dream design.

Moissanite Engagement Rings UK

Engagement rings are the most popular use for moissanite, and it's easy to see why. From classic solitaires to intricate halo designs, moissanite engagement rings offer something for everyone. Their brilliance, durability, and affordability make them an excellent choice for couples seeking an ethical and beautiful symbol of their love.

Customise your perfect moissanite engagement ring today.

Popular Moissanite Settings

  • Halo Settings: Surrounding the centre stone with smaller moissanite enhances its brilliance and adds a touch of glamour.
  • Solitaire Designs: A single moissanite as the centrepiece creates a classic and timeless look.
  • Three-Stone Settings: Symbolising the past, present, and future, this design adds sentimental value to your jewellery.
  • Pavé Bands: Featuring small gemstones encrusted along the band, pavé settings offer extra sparkle and sophistication.

Moissanite vs Diamond: Making the Comparison

For those considering traditional diamonds versus moissanite, understanding the key differences can help you make an informed decision. Here is the Moissanite vs Diamond Comparison Guide:


Feature

Moissanite

Diamond

Brilliance

Higher refractive index; more fire

Excellent but less fiery

Hardness

9.25 (Mohs scale)

10 (Mohs scale)

Cost

More affordable

Significantly expensive

Ethical Impact

Lab-created, eco-friendly

Often associated with mining issues



Ethical Considerations in Moissanite Jewellery

One of the standout features of moissanite is its ethical origin. As a lab-created gemstone, it eliminates the need for mining, which is often associated with environmental damage and exploitation. Choosing moissanite reflects a commitment to sustainability and responsible sourcing.


How to Choose the Right Moissanite Jewellery

When selecting moissanite jewellery, consider the following factors:

  1. Cut and Style: Choose a cut and style that reflects your personal taste and complements the occasion.
  2. Setting: Opt for a setting that enhances the gemstone's brilliance while ensuring durability.
  3. Budget: Moissanite offers excellent value for money, allowing you to prioritise quality without overspending.
  4. Customisation: Many jewellers, including Summer Diamonds, offer bespoke services to create unique pieces tailored to your specifications.

Ready to begin your journey? Explore our collection or customise your dream jewellery today.


Why Summer Diamonds? Because Ordinary is Overrated!

Have you ever seen a piece of jewellery so pretty you couldn't stop staring? We felt that way the moment we laid eyes on this Pink, Diamond, and moissanite Heart Halo Pendant. It's not just a necklace—it's a whole mood. With a delicate pink centre framed by a heart-shaped halo of shimmering moissanite and diamonds, this piece fluently speaks the language of romance and elegance. Whether you're dressing up for date night or just want to glam up your everyday vibe, this pendant gets you.

Pro tip: Pair it with your favourite V-neck or off-shoulder dress—it knows how to make an entrance.

Shop this stunner now before it disappears into someone else's jewellery box!


More Dazzle? Yes, Please!

Not ready to stop at one sparkle? Neither are we. Say hello to more irresistible pieces from the Summer Diamonds dream collection:

This pendant gives us fairytale princess meets modern-day icon vibes. Subtle yet enchanting, the glimmer of moissanite draws just the right amount of attention—like a secret you want the world to know. It's perfect for gifting (to yourself or someone else you love—no judgment here).


This piece has the main character's energy written all over it. The way the stones catch the light? Unreal. If you're looking to elevate your everyday outfits with a hint of luxury, this pendant is calling your name—softly but confidently.

Style tip: Layer it with a dainty chain or wear it solo. Either way, you're winning.


This pendant is a showstopper – elegant, timeless, and perfectly balanced between classic and contemporary. Whether you're heading to brunch or that fancy rooftop dinner, this piece adds that extra something that gets people asking: "Where did you get that?"

Great for gifting. Even better for keeping!


Stunning Moissanite Pieces to Inspire You

Discover a world of refined elegance with Summer Diamonds most captivating creations, designed to inspire your style and elevate every moment.


  1. The Yellow Sapphire & Moissanite heart Halo Earrings radiate warmth and sophistication. Their golden glow and moissanite brilliance make them perfect for adding a subtle statement to everyday looks and special occasions.

  1. For him, the Mens Gold Diamond Bracelet delivers timeless charm with a bold edge. Crafted for the modern man, this piece pairs seamlessly with everything from sharp tailoring to weekend wear.

  1. Romantics will fall in love with the Pink Diamond and Moissanite Cushion Cut Halo Ring —a blend of soft blush tones and radiant sparkle that makes every glance at your hand unforgettable.

  1. The Diamond & Moissanite Cushion Cut Jewellery Set is your go-to for sophisticated glamour, offering classic luxury with a contemporary twist.

  1. For a striking pop of colour, the Blue Sapphire & Moissanite Cushion Cut Jewellery Set captures bold beauty with icy brilliance—a powerful statement for any style.

Explore these designs and let your jewellery tell a story as unique as you are!


Final Thoughts

Moissanite combines beauty, sustainability, and affordability to offer an exceptional alternative to traditional diamonds. Whether you're drawn to the timeless elegance of round-cut moissanite or the modern appeal of an oval design, there's a piece for every occasion and style.

This guide aims to empower UK buyers with the knowledge to make confident and informed decisions. By choosing moissanite, you invest in a stunning piece of jewellery and contribute to a more ethical and sustainable future.

Ready to shine ethically and elegantly?

Discover the brilliance of ethical luxury – shop handcrafted moissanite jewellery or customise your dream piece today!


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