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Best Place to Buy Lab Grown Diamonds in 2023

by Chante Walker
Last updated on October 13, 2023
How to Spot the Best Place to Buy Lab Grown Diamonds

With its increasing popularity, many people are looking for the best place to buy lab grown diamonds. It’s an ethical choice that’s a no-brainer, but it’s still important to pick the right retailer. As you shop for the perfect lab diamond this year, look for a retailer that exemplifies quality, selection, service, transparency, price competitiveness, and overall value. By keeping these factors in mind, you’ll be sure to find the ideal source for a stunning, ethically produced lab grown diamond you’ll treasure for a lifetime.

High-Quality Lab Grown Diamonds

Best Place to Buy Lab Grown Diamonds: High Quality Lab Grown Diamond Jewelry: Emerald Shape Solitaire Ring, Emerald Diamond Studs, Emerald Tennis Bracelet

A fantastic lab grown diamond retailer should have high-quality lab created diamonds to choose from. When searching for a lab diamond, you want to find gems that match or exceed the quality of mined diamonds. This means looking for retailers that source their diamonds from leading producers that cultivate the stones under optimal conditions.

The best lab diamonds come from CVD or HPHT growth processes that precisely control factors like heat and pressure to optimize the crystal structure. This results in diamonds with exceptional cut, color, clarity, and brilliance.

Inventory should include high color grades like D-F for colorless diamonds along with internally flawless or VVS clarity grades. Only higher-quality lab diamonds will have the sparkle, brilliance, and light performance to match or outshine a mined diamond.

The cuts also matter – the finest lab diamonds will have excellent cuts, like fancy, ideal, or very good cuts by master cutters. This optimizes the faceting and symmetry to maximize light return and fire.

In terms of carat sizes, a quality selection would range from about 0.25 carats to over 2 carats so customers can find the carat weight they desire.

With such stringent standards for sourcing and validating quality, the top lab diamond company essentially curates the best of the best. So when you search their inventory, you can feel confident that each lab diamond not only carries ethical origins but also meets expectations for beauty and brilliance.

With access to such high-caliber stones, you get the best of both worlds – stunning diamonds with no ethical downsides.

Wide Selection of Diamonds and Diamond Jewelry

Best Place to Buy Lab Grown Diamonds: Model wearing Lab Created Diamond Huggies, Bracelet and Bridal Set.

The premier lab diamond retailers will carry an extensive inventory with diverse options to suit any taste or budget.

Diamond Shape

Three diamond stud earrings, different shapes. One Pear Shape, one emerald shape, one oval shape.

For diamond shapes, this means having diamonds cut in classic round brilliant and princess cuts as well as unique shapes like oval, cushion, emerald, pear, marquise, and radiant cuts. This variety in shapes allows customers to find a distinctive look to match their style.

Diamond Grades

It’s important that the best place to buy lab grown diamonds offers a range of high-quality yet affordable diamond grades to accommodate different budgets for a few key reasons:

Firstly, having various grade options allows more customers to access lab grown diamonds. High color and clarity grades can be cost-prohibitive for many buyers. By carrying gems across the grading spectrum, companies can make lab diamonds attainable at lower price points.

Additionally, customers have different priorities for color and clarity versus size. Offering G-H colors and SI1-2 clarity grades in larger carat weights gives shoppers the option to maximize carat size while staying within budget.

Conversely, some may prefer higher color or clarity grades in smaller diamonds. Diverse inventory allows balancing cut, color, clarity, and carat based on preferences. Providing choices across price ranges also caters to customers shopping for different occasions or diamond uses.

Overall, inventory diversity lets buyers get the best diamond for their particular needs and budget. Making lab diamonds accessible to a broader audience advances the company’s mission of increasing sustainable luxury options. Carrying a range of exceptional yet affordable diamond grades ultimately services consumer needs while moving the industry in a more responsible direction.

Diamond Jewelry

Assortment of high quality lab grown diamond jewelry: Round diamond studs, Tennis necklaces, Emerald shape diamond studs.

For finished jewelry, an exceptional selection would include lab diamond engagement rings, pendants, earrings, bracelets, and more. Besides diamond quality, product selection can be the determining factor for an organization to be considered the best place to buy lab grown diamonds.

Ultimately, purchasing from a retailer with a diverse inventory allows customers to find their ideal diamond or piece of jewelry. When a company invests in cultivating a vast selection, it demonstrates a commitment to having options for all preferences.

Customization Options

Customization caters to unique tastes and needs. Some customers have very specific desires for shape, cut, metal, etc. Custom options give them the freedom to tailor the jewelry to their wishes.

Furthermore, it allows for sentimental touches. For example, a solitaire engagement ring tailored specifically for them provides individuality customers can’t get from pre-made pieces. A ring with the most popular ring setting suddenly becomes one-of-a-kind.

Whether the buyer chooses a rose gold band, a smaller center stone, or a unique Toi et moi pairing, the possibilities are endless with this service.

Diamond Experts and Customer Service

To be the best place to buy lab grown diamonds, having diamond experts and outstanding customer service is critical for a lab grown diamond company for several reasons. A few include:

  • Engagement ring shopping can be a high-stress situation for some. Having a trusted diamond expert is a way to relieve any anxieties.
  • Customer service staff help shoppers through every step – selection, customization, shipping, returns, etc. It’s important to have guidance from experts you trust to make the right purchase for your needs and budget.
  • Knowledgeable staff will educate consumers on lab diamonds. The more a shopper understands the lab’s ethical and quality benefits, the more confident they will feel in their decision.

Lab grown diamonds are gaining prevalence but are still a lesser-known option. All in all, a responsible jeweler should be accommodating and ready to introduce newbies to the wonderful world of ethical diamonds with no problem.


A transparent diamond retailer will:

  • Disclose their business credentials, such as memberships, sustainability initiatives, ethics policies, and manufacturing details.
  • Clearly communicating details about its diamonds – the materials, growing methods, cutting/polishing, grading certifications, etc.
  • Honestly represent diamond quality – accurately conveying a diamond’s attributes.
  • Explain diamond pricing and company policies around issues like upgrades, warranties, returns, etc., so clients fully understand what they are purchasing.
  • Providing contact information and customer service access so clients can ask questions and voice concerns to company representatives.
  • Clearly stating any disclaimers, limitations, or exclusions for services, products, or policies.
  • Linking to external validation like independent gem grading reports on their diamonds. Proof from impartial third parties enhances credibility.

Diamond Certification

For any retailer selling diamonds, providing official grading reports from respected gemological institutes is essential to back up the stated quality of the stones. These impartial organizations have expert gemologists who carefully evaluate each diamond based on established grading criteria for color, clarity, cut, and carat weight.

Here are some commonly noted, reputable diamond laboratories:

  • GIA: Gemological Institute of America
  • GCAL: Gem Certification and Assurance Lab
  • AGS: American Gem Society
  • IGI: International Gemological Institute
  • EGL: Emteem Gem Laboratory
  • HRD: Hoge Raad Diamant Antwerp

All things considered, not every lab diamond seller puts in the time and cost for such rigorous independent analysis. When one does, it signals meticulous standards and gives customers confidence in what they are buying.

The Place for Eco-Friendly Excellence – Clean Origin

Model wearing lab grown diamond studs with halo earring jacket and solitaire diamond engagement ring. Yellow and pink flowers scattered.

Clean Origin (CO) focuses on lab grown diamonds and offers the following features:

  • CO uses recycled metals whenever possible.
  • CO’s CVD and HPHT lab-grown diamonds are indistinguishable from mined diamonds.
  • CO is eco-friendly.
  • CO lab grown diamonds cost almost 40 percent less than mined diamonds.
  • CO engagement rings come with a lifetime manufacturing warranty against defects.
  • The center stones of a CO diamond ring are certified by an independent diamond grading laboratory.

Clean Origin is dedicated to implementing environmentally conscious practices in the production of their lab grown diamond jewelry.

In addition to ethical diamonds, Clean Origin advocates for the use of recycled gold in their jewelry, further minimizing environmental impact. Metal selections are platinum, rose gold, white gold, and yellow gold.

Clean Origin’s extensive selection of lab grown diamond jewelry includes, but is not limited to:

Frequently Asked Questions

Is it safe to buy lab grown diamonds online?

It is safe to buy lab grown diamonds online if you ensure the retailer provides diamond certification from trusted organizations, such as GIA, AGS, or IGI.

Are lab grown diamonds the same as mined diamonds?

A lab grown diamond has the same durability and beauty as a natural diamond but costs 10-30% less, providing an accessible price point for your engagement ring.

What is the best grade of lab grown diamonds?

The highest grade of lab grown diamonds is Flawless (F), with no visible inclusions even under 10X magnification. The next highest grade is Internally Flawless (IF), which has no visible inclusions but may have surface blemishes.

However, the combination of the 4Cs (cut, clarity, color, carat weight) can positively influence the desirability of a lower-graded diamond.

What are the main advantages of lab grown diamonds over mined diamonds?

Lab grown diamonds offer a more cost-effective, conflict-free, and eco-friendly alternative to mined diamonds without compromising on quality or beauty.