May 06, 2024

Moissanite vs. Lab grown diamonds: What’s the difference Between Them?

Jennifer Rosser

Moissanite vs. Lab grown diamonds: What’s the difference Between Them?

If you're seeking stunning diamonds without breaking the bank, you've landed in the perfect place. Discover how moissanite and lab grown diamonds offer dazzling brilliance that lasts a lifetime.

Looking for diamonds but don't want to spend too much money? There are options! Lab grown diamonds and moissanite look a lot like diamonds but cost less. But what's the difference between them, and which one should you pick? Here's our all-encompassing guide. Read on.

What is Moissanite?

Moissanite is a gemstone discovered by Henry Moissan in 1893, often called a "space diamond" due to its origins from meteorite samples. Initially mistaken for diamonds, these crystals were later identified as silicon carbide, not carbon-like diamonds. Nowadays, moissanite gems are mostly lab-grown because naturally occurring ones are rare, found in places like meteor craters or sometimes inside diamonds.

The benefits of moissanite include its durability, scoring close to diamonds on the Mohs scale (9.25-9.50 for moissanite compared to 10 for diamonds), and its suitability for everyday wear, such as engagement rings. It's also ethical and sustainable since it's made in labs, unlike diamonds, that are often mined under unethical conditions. Plus, moissanite is cost-effective, offering similar beauty to diamonds at a much lower price.

What are Lab grown Diamonds?

Lab grown diamonds are essentially a real diamond created in a lab rather than mined from the earth. It shares the same structure and chemical properties as natural diamonds. Using specialized machines, a small diamond "seed" is used to replicate the natural growth process, yielding a diamond identical to those found in nature.

Although made in a lab, lab-grown diamonds undergo the same high temperatures and pressures as those found in the Earth's mantle, making them indistinguishable from naturally occurring diamonds.

Now, whether lab-grown diamonds are better than moissanite depends on personal preferences and priorities. Both have their advantages: lab-grown diamonds offer the appeal of being real diamonds with identical properties to mined ones, while moissanite boasts durability, ethical sourcing, and cost-effectiveness.

Lab Grown Diamonds vs Moissanite: A Comparison

Parameters Moissanite Lab Grown Diamond
Hardness 9.25-9.50/10 10/10
Refractive Index 2.65-2.69 2.42
Sourcing Man Made Man Made
Eco Friendly Yes Yes
Durability High High
Certificate GSL GIA/IGI/HRD
Looks vs Diamond Similar to diamond, exactly Exactly the same as diamond
Price vs Diamonds 90% less 50% less

 

Why Choose Lab grown diamonds or Moissanite?

The choice between moissanite and lab-grown diamonds comes down to personal preferences and priorities. Here's a quick overview:

Choose Moissanite if:

  • You appreciate a diamond-like brilliance with extra sparkle and unique colors.
  • Budget-friendliness is a priority for you.
  • You're attracted to its eco-friendly and ethical sourcing.

Choose Lab-Grown Diamond if:

  • You desire a diamond's classic brilliance and durability.
  • You see your ring as a timeless heirloom.
  • Environmental sustainability and ethical considerations are important to you

Both moissanite and lab-grown diamonds offer attractive options compared to natural diamonds, each with its own set of advantages. Ultimately, consider your preferences, budget, and values to make the best choice for you.

Our Best-sellers You'll Love

Moissanite Diamond Designs

Created Moissanite Solitaire Pendant in 14k White Gold


Created Moissanite Solitaire Pendant in 14k White Gold

Introducing our exquisite moissanite solitaire necklace, crafted in lustrous 14-karat white gold. Adorned with a stunning two-carat, round-cut moissanite stone, this timeless piece exudes elegance and sophistication, perfect for every occasion.

Brilliant-Cut 1 1/2ctw. Created Moissanite Twist Bridal Set in Sterling Silver

Brilliant-Cut 1 1/2ctw. Created Moissanite Twist Bridal Set in Sterling Silver

Introducing our elegant moissanite infinity bridal set in sterling silver, featuring a round-cut created white moissanite center stone and a unique infinity design. Complete with a matching stackable wedding band, this set is the perfect symbol of everlasting love and commitment.

Lab grown Diamonds Designs

Lab Grown 5/8ct. Diamond Cushion Halo Stud Earrings in 14k White Gold

Lab Grown 5/8ct. Diamond Cushion Halo Stud Earrings in 14k White Gold

Presenting our cushion halo stud earrings, adorned with 64 lab-created GH SI1 diamonds totaling 5/8 carat weight, all delicately set in 14-karat white gold for timeless elegance and sophistication.

Brilliant-Cut Lab Grown 1 1/2ctw. Diamond with Trilogy Diamond Accents Engagement Ring in 14k White Gold
Brilliant-Cut Lab Grown 1 1/2ctw. Diamond with Trilogy Diamond Accents Engagement Ring in 14k White Gold


Explore elegance with our unique engagement ring that comes with a brilliant-cut GH SI1 lab-grown diamond that shines solo, flanked by a trilogy of GH SI lab-grown diamonds on each side, all set in 14-karat white gold, defining sophistication and style.

Looking for Budget Friendly Diamonds? We Have It All

If you're searching for budget-friendly and conflict-free alternatives that look just like diamonds, then lab grown diamonds and moissanite are ideal choices. Explore the beautiful selection of moissanite jewelry at Rogers & Hollands | Ashcroft & Oak, where you'll find excellent deals and top-notch quality!