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How Much is a 2-Carat Lab Grown Diamond? A Complete Pricing Guide

2-carat-lab-grown-diamond-price
Published onJune 17, 2025

A two-carat diamond is a symbol of forever, but they also look amazing in necklaces, earrings, and basically any piece where you want to add a touch of “wow.” And these days, lots of people are considering lab-grown diamonds. They’re gorgeous, and the whole ethical thing is a big plus. It can all get pretty confusing, though.

That’s where this guide comes in. We’re cutting through all the jargon to give you the straight facts about 2-carat lab-grown diamond prices. We’ll break down exactly what makes one diamond cost more or less than another, compare them to natural diamonds (the price difference might shock you), and even look at prices specifically in Canada. Ready to get started?

2-carat-lab-grown-diamond-price

2-Carat Lab-Grown Diamond Price: What Affects It?

So you’re thinking about a lab-grown diamond—smart move. But what are they, really? And why is there such a big range in price? Think of lab-grown diamonds like this: they mimic nature’s process using some seriously high-tech equipment. But like natural diamonds, several factors can dramatically impact how they’re priced.

Here’s what you need to know:

Key Pricing Factors:

  1. Cut: Cut is about how well the diamond reflects light. A well-cut diamond blazes with brilliance, throws off colourful sparks (“fire”), and generally looks incredible. A diamond with an excellent cut will cost more, plain and simple. A poorly cut diamond? Dull and lifeless. 
  2. Colour: Diamonds get colour grades from D (totally colourless) to Z (yellowish or brownish). D is super rare and super pricey. Colours like G and H might have a hint of colour, but honestly, most people won’t notice, especially if it’s set in yellow or rose gold.
  3. Clarity: A diamond’s clarity is determined by how few inclusions and blemishes it has. The grade and value increase with the number of defects. We’re talking about a scale here – Flawless (FL) at the top, Included (I1, I2, I3) at the bottom, meaning obvious flaws. These flaws can mess with how light moves through the diamond.
  4. Certification (IGI vs. GIA): Think of certifications from labs like GIA and IGI as a diamond’s report card. They grade the cut, color, clarity, and carat weight and give you peace of mind knowing what you’re buying is legit. GIA is extra strict – expect to pay a bit more. Additionally, IGI is a good option, particularly for lab-grown diamonds. Make sure that your diamond is always accompanied by a certificate from one of these labs. It is your assurance that you will receive what you have paid for. 
  5. Shape (round, oval, emerald, etc.): The shape isn’t just about looks; it affects the price too. Round diamonds are usually the most expensive because they need to be cut with incredible precision to get that amazing sparkle. “Fancy shapes” like ovals, emeralds, pears, and marquises can often look bigger for the same carat weight and typically cost less. If you’re trying to maximize the size impact of your budget, look at the fancy shapes.
  6. Setting and Brand Premium: Keep in mind that the setting—whether it’s a simple solitaire, a sparkly halo, or a channel setting—adds to the overall cost. Intricate settings call for skill and materials, meaning the price goes up. And don’t forget the brand! Big names often charge more because you’re paying for the name, the designs, and the marketing. Smaller jewellers or online retailers might offer similar quality for less. 

Example Price Range:

Remember, these are just ballpark figures. Prices can shift based on the market and the specific jeweler.

Price Comparison: Lab Grown vs. Natural Diamonds

Here’s where things get interesting. Lab-grown diamonds let you get a bigger, better-cut, or more colourless diamond for the same money as a natural diamond. Or, put another way, the price difference is significant.

How much is a 2-Carat Diamond?

Natural diamond prices are all over the place, depending on those 4Cs.

In comparison, how much does a 2-carat lab-grown diamond cost?

The following explains why lab-grown diamonds are so desirable:

Beyond just the price tag, what’s a 2-carat diamond really worth, whether it’s lab-grown or mined? 

2-Carat Lab Grown Diamond Price in Canada

Shopping for a lab-grown diamond in Canada? Here’s what you need to know.

Advice on How to Purchase a 2-Carat Lab-Grown Diamond

Are you prepared to jump in? To help you get the most shine for your money, consider the following advice:

Key Takeaways

Ultimately, shopping for a diamond means knowing your budget, deciding what’s most important to you, and trusting your gut. Do your research, and you’ll find the perfect 2-carat lab-grown diamond that you’ll treasure for years to come.

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