How Much Is A 4 Carat Lab Grown Diamond?

How Much Is A 4 Carat Lab Grown Diamond?

Hello, diamond enthusiasts! Ever wondered about the cost of a stunning 4-carat lab-grown diamond? And how does Acredo, with its commitment to unique jewelry and ethical sourcing, play into this? Dive in to find out.

Understanding Carat Weight

First things first, let's chat about what "carat" really means. Think of it as the weight of your diamond, not necessarily its size. It's like comparing the weight of a feather to a pebble; they might look similar in size but weigh differently.

Lab Grown Diamonds vs. Natural Diamonds

Lab-grown diamonds, like the ones handcrafted by Acredo, aren’t just plucked from the earth. They're the result of innovative science combined with exceptional craftsmanship. While natural diamonds have their charm, lab-grown diamonds promise ethical sourcing, fewer environmental impacts, and of course, an experience of personalized consultation with Acredo's experts.

Factors Affecting the Price of a Lab-Grown Diamond

Now, onto the factors that influence the price:

  • Cut

The diamond's cut isn't just about shape; it's about how well that shape is executed. A well-cut diamond from Acredo will dance with light, thanks to its unique jewelry design process.

  • Color

Diamonds come in a spectrum of colors, graded from D (colorless) to Z (lightly tinted). The closer to D, the pricier it can be.

  • Clarity

This measures the tiny natural blemishes and inclusions in a diamond. Fewer inclusions mean a clearer diamond, which often fetches a higher price.

  • Certification and Branding

With Acredo, you're not just buying a diamond; you're investing in a piece backed by the Responsible Jewellery Council. Certified diamonds promise quality and ethical sourcing.

The Average Price Range of a 4 Carat Lab Grown Diamond

The price of a 4 carat lab-grown diamond can vary widely based on several factors, including its cut, color, clarity, and specific retailer. However, as of 2021, the average price range for a 4 carat lab-grown diamond typically hovered between $8,000 to $30,000.

Comparatively, an earth-mined diamond of the same carat weight and quality can cost anywhere from 20% to 40% more, putting its price range at around $10,000 to $42,000.

Where to Buy and What to Look For

Acredo, with its commitment to custom-designed jewelry, is your go-to place. Explore our customization options, experience the personalized design process, and ensure you're making an informed purchase.


Whether you're looking for that perfect 4-carat lab-grown diamond or simply exploring, Acredo is where distinctive design meets ethical sourcing. Don’t just buy jewelry; design your perfect ring with us!

Got more questions? We're here to answer. From understanding carats to the intricate details of handcrafted jewelry, Acredo has got you covered. Ready to experience the magic of custom-designed jewelry? 

Schedule a creative sit-down near you and explore the world of Acredo's unique offerings. Dive deep into our customization options and handcraft your dreams into reality.