Moissanite vs Lab Diamonds: Which Should You Choose?


Choosing between Moissanite and IGI Lab Diamonds comes down to your budget, style, and what matters most to you. Both are beautiful, durable, and ethically sourced alternatives to mined diamonds.

 


What Is Moissanite?

Moissanite is a laboratory-created gemstone known for its exceptional brilliance, durability, and value.

Many buyers choose moissanite because it offers incredible sparkle and a luxurious appearance while costing significantly less than traditional diamonds.

Benefits of Moissanite

  • Maximum sparkle and fire
  • Passes most diamond testers
  • Excellent durability (9.25 Mohs)
  • More affordable than lab diamonds
  • Larger stone sizes for the same budget

What Are Lab Grown Diamonds?

Lab grown diamonds are real diamonds created in a controlled laboratory environment rather than mined from the earth.

They have the same physical, chemical, and optical properties as natural diamonds.

Benefits of IGI Lab Diamonds

  •  Real diamonds
  •  Same composition as mined diamonds
  •  Traditional diamond appearance
  • IGI certification available
  • Maximum durability (10 Mohs)

Sparkle Comparison

Moissanite and lab diamonds both offer exceptional beauty, but they sparkle differently.


 

Moissanite

Has a higher refractive index than diamonds, creating stronger rainbow flashes and more visible brilliance.

Lab Diamonds

Lab diamonds produce a more traditional white sparkle identical to mined diamonds.

 


Winner: Personal Preference

Choose Moissanite for maximum sparkle.

Choose Lab Diamonds for classic diamond brilliance.


Durability Comparison

Both stones are excellent choices for everyday wear.

Both offer outstanding scratch resistance and long-term durability.


Price Comparison

One of the biggest differences between these stones is price.

Moissanite

✔ Best value

✔ Larger appearance for less money

✔ More affordable at all sizes

Lab Diamonds

✔ Higher price

✔ Real diamond ownership

✔ Premium luxury option


Which Should You Choose?

Choose Moissanite If:

✔ You want maximum sparkle

✔ You want the best value

✔ You want larger stones for less money

✔ You prioritize brilliance and fire

Choose IGI Lab Diamonds If:

✔ You want a real diamond

✔ You prefer traditional diamond sparkle

✔ IGI certification matters to you

✔ You want the closest alternative to mined diamonds


 

 

Frequently Asked Questions

Does Moissanite Pass a Diamond Tester?

Yes. Moissanite passes most standard diamond testers due to its thermal conductivity.

Are Lab Diamonds Real Diamonds?

Yes. Lab grown diamonds are real diamonds with the same chemical composition as mined diamonds.

Which Sparkles More?

Moissanite generally produces stronger rainbow fire and brilliance.

Which Lasts Longer?

Both stones offer exceptional durability and are suitable for everyday wear.


Final Verdict

There is no wrong choice.

Choose Moissanite if you want exceptional sparkle and unbeatable value.

Choose IGI Lab Diamonds if owning a real diamond is important to you.

At Iced Dialz, we proudly offer both options so you can choose the stone that best fits your style, budget, and goals.