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Ritani Review

Sunday, February 9th

2025 Lab Grown Diamond Store Reviews

Ritani Review 4 Star Rating

Ritani

4 Star Rating
  • Over 130,000 lab-grown diamonds to choose from
  • Prices range from $75 to $349,000+ on individual stones
  • HD video/images of all stones available online
  • Free in-store preview on loose diamonds and engagement rings
  • Free 30-day returns
  • Free shipping on every order
  • "A” rated and accredited by the BBB

Ritani was founded in 1999 and specializes in high-quality, handcrafted jewelry, with all pieces made in New York: you won't find anything generic or mass-produced here. Ritani has gotten lots of buzz in top publications and news outlets, ranging from Vogue and Brides to CNN and Fox Business.

Remarkable inventory of loose lab-grown diamonds

If you're shopping for loose lab-created diamonds, either to buy separately or as the foundation for a one-of-a-kind piece of jewelry, you're going to love the selection at Ritani. At the time of this evaluation, there were over 130,000 loose lab-grown stones available, all with HD video and images. Prices ranged from under $100 to a jaw-dropping $349,000 for a 5.02 ct marquise cut good/F/VS1 stone. Your best bet is to use the filters to sort by shape, price, any of the 4 Cs, or delivery date - but you can also use the "Best Value” toggle to zero in on the best diamond for your budget.

Full transparency on each gem's details

The level of detail on each lab-grown diamond sold by Ritani is extraordinary. They're fully transparent in their pricing: each stone shows you the cost of the diamond, the fulfillment cost, and Ritani's mark-up. Beyond that, you'll get lots of info on the gem's cut, color, clarity, and carat weight, delving into the symmetry and polish, and even the ability to view the Diamond Certification Report for that stone.

Takes some work to find jewelry strictly with lab-created diamonds

What if you're not shopping for a loose diamond or for an engagement ring? There are other jewelry options at Ritani, but it's not as easy to find pieces that use lab-created stones. You can browse your options for earrings, bracelets, and so on, but there's no filter that lets you see only one type of diamond. You'll have to pay attention to the item description in order to find the ones that specifically say "lab”. That gets a little tedious.

Slightly mixed shopper feedback

Ritani's reputation is pretty solid overall, starting with an "A” rating and accreditation from the Better Business Bureau. Customer feedback is a little bit mixed, depending on where you look: on Trustpilot, for example, Ritani had a 3.8 average out of 5 stars across 530+ reviews, while on Reviews.io the retailer came out much better with a 4.5/5 average spanning 440+ shopper ratings.

Best Lab Grown Diamonds

Most customers have a fantastic shopping experience

Both compliments and complaints seem to focus on the same topics: customer service, the quality of the jewelry, and delivery. Most people have a fantastic experience with all of those things, but sometimes it seems like Ritani drops the ball. That seems to be the case more often when customers have a higher level of expertise with respect to diamond cut and clarity, how the stones are set, and so on. (In other words, if you're in the know, you might find issues with your lab-grown diamond jewelry purchase here.)

Free in-person preview on loose diamonds and engagement rings

However, on loose diamond and engagement ring purchases, Ritani makes it a little easier to be sure you'll love what you buy. They offer a complimentary in-store preview at a local jeweler, WeWork, or Regus location near you. You'll have to provide your credit card number to reserve the service, and be sure to click on the "Preview” button for the delivery method during checkout. If you go to your appointment and decide you don't want to buy it, there's no pressure or obligation. Ritani will unmount the diamonds and recycle the metal, no harm no foul.

Nothing noteworthy with customer service

In all other ways, Ritani's policies are pretty standard. You'll get free shipping on any purchase and 30 days to make returns. Customer service is available via phone, live chat, or email if you have questions before or after placing your order.

Great for the nervous shopper

Particularly for those looking for loose stones or engagement rings, Ritani has a lot to offer with its lab-grown diamonds. They know that it can be a little nerve-wracking to buy diamonds online, and so they go to great lengths to make sure you don't feel like you're ordering something "sight unseen” - by incorporating not only videos and photos of each stone but also the chance to preview in person before making the commitment to purchase. Ritani doesn't wind up in our #1 spot because they don't make it very easy to shop their lab-created diamond jewelry outside of engagement rings, but overall we give this retailer a strong recommendation.

Where Can You Find the Best Lab Grown Diamonds?

Lab-grown diamonds, also known as synthetic or cultured diamonds, are man-made gemstones that are created in a laboratory environment using advanced technological processes that mimic the natural conditions under which diamonds form in the earth's mantle.

Sounds pretty technical, but the amazing thing is that these diamonds are essentially identical in chemical, physical, and optical properties to natural diamonds mined from the earth. They are also graded on the same 4Cs scale used for natural diamonds, which stands for cut, clarity, color, and carat weight. All of the same sparkle factor? Yes, please!

The Best Lab Grown Diamond Stores Compare Lab Grown Diamond Stores Compare Lab Grown Diamond Store Reviews What are the best Lab Grown Diamond Stores Best Lab Grown Diamond Store Reviews

Lab Grown Diamond Store FAQ

Lab-created diamonds are gemstones that are grown in a laboratory instead of being mined from the earth. They have the same chemical, physical, and optical properties as natural diamonds.
Yes! They have the same characteristics as natural diamonds and can only be distinguished from natural diamonds using specialized equipment. Your lucky recipient - or your friends at girls' night - will never know.
Lab-created diamonds are usually considered more ethical than natural diamonds because they are not associated with environmental destruction or human rights abuses. However, the environmental impact of producing lab-created diamonds and the working conditions of lab workers may also be factors to consider.
Yes, lab-created diamonds are typically less expensive than natural diamonds of the same quality and size. This is because the cost of producing lab-created diamonds is lower than mining natural diamonds.
Unfortunately, no. These man-made gemstones have lower resale value than natural diamonds because they are not as rare. However, this may change as lab-created diamonds become more popular and widely accepted in the jewelry industry.
Lab-created diamonds are made using two different methods: High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD). HPHT mimics the natural diamond formation process by subjecting a small diamond seed to high temperature and pressure. CVD uses a gas mixture to deposit carbon atoms onto a diamond seed, which eventually grows into a diamond.
100%. They have the same hardness, toughness, and resistance to scratching and chipping.
Absolutely! They are a popular and ethical alternative to natural diamonds and offer the same beauty and durability. It's a great way to get a stunning ring at a much lower price than you'd spend for jewelry with natural gemstones. And unless you tell her (or him), your intended will never know the difference.
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Continued from above...

Better yet, lab-grown diamonds are generally less expensive than natural stones of the same size and quality. And, if you've ever been concerned by the idea of "blood diamonds”, lab-grown stones are perfect for you: they don't involve the environmentally damaging (and often unethical) practices associated with natural diamond mining.

However, lab-grown diamonds have a few small drawbacks. One major concern is that they may not hold their value over time as well as natural diamonds, since they aren't as rare or unique. Additionally, some people may prefer the idea of owning a natural diamond as a symbol of their love or commitment - even if lab-created stones are undetectable as such to the average person's eye.

When you realize that some jewelers offering lab-grown diamonds have an inventory of over 100,000 stones to choose from, you might feel a little overwhelmed. Take a deep breath, try to enjoy the process a little, and use these ideas to make your shopping easier:

  • Filters. The quickest way to narrow down thousands upon thousands of choices is through smart use of filters. Most sites will let you select your preferred stone shape (round, oval, heart, pear) and set a price range. If you already know what clarity or color parameters you'll accept, indicate those as well.
  • Consultations. It can be confusing to create an engagement ring or other custom piece of jewelry, or even to understand the ins and outs of lab-grown diamonds. Some retailers offer consultations, either virtually via video call or in-person at a location near you. Take advantage of this service if you're feeling nervous or you just want an extra set of eyes to look over your design or purchase.
  • Customer benefits. Know what to expect with any jewelry store you're considering. How long will you have to make a return if the "Will you marry me?” doesn't get a "yes” answer, or if those earrings just don't look as good in person as they did online? What's the warranty coverage? Is there a price match guarantee if you find a similar lab-created diamond somewhere else?
  • Reputation. Other shoppers' feedback is a great way to gauge if a retailer of lab-grown diamond jewelry is doing a good job. Check out customer photos of the rings, bracelets, and so on: how do they look in the "real world”? Is there any pattern of complaints? Has the store received a favorable grade from the Better Business Bureau?

Shopping for jewelry made with lab-grown diamonds can be an exhilarating experience, and Top Consumer Reviews has evaluated and ranked today's most popular retailers to give you an advantage as you browse. We hope this information helps take the edge off any nervousness you might be feeling, so that you can find - or create - the perfect piece of jewelry for that proposal, anniversary, or "just because” moment.

Compare Lab Grown Diamond Stores

Select any 2 Lab Grown Diamond Stores to compare them head to head

best-lab-grown-diamonds
  • James Allen
  • Grown Brilliance
  • Ritani
  • 12FIFTEEN
  • VRAI
  • Blue Nile
  • Brilliant Earth
  • Zales
  • Reeds Jewelers
  • Helzberg Diamonds
  • Kay Jewelers
  • Jared
James Allen vs Grown Brilliance James Allen vs Ritani James Allen vs 12FIFTEEN James Allen vs VRAI James Allen vs Blue Nile James Allen vs Brilliant Earth James Allen vs Zales James Allen vs Reeds Jewelers James Allen vs Helzberg Diamonds James Allen vs Kay Jewelers James Allen vs Jared Grown Brilliance vs Ritani Grown Brilliance vs 12FIFTEEN Grown Brilliance vs VRAI Grown Brilliance vs Blue Nile Grown Brilliance vs Brilliant Earth Grown Brilliance vs Zales Grown Brilliance vs Reeds Jewelers Grown Brilliance vs Helzberg Diamonds Grown Brilliance vs Kay Jewelers Grown Brilliance vs Jared Ritani vs 12FIFTEEN Ritani vs VRAI Ritani vs Blue Nile Ritani vs Brilliant Earth Ritani vs Zales Ritani vs Reeds Jewelers Ritani vs Helzberg Diamonds Ritani vs Kay Jewelers Ritani vs Jared 12FIFTEEN vs VRAI 12FIFTEEN vs Blue Nile 12FIFTEEN vs Brilliant Earth 12FIFTEEN vs Zales 12FIFTEEN vs Reeds Jewelers 12FIFTEEN vs Helzberg Diamonds 12FIFTEEN vs Kay Jewelers 12FIFTEEN vs Jared VRAI vs Blue Nile VRAI vs Brilliant Earth VRAI vs Zales VRAI vs Reeds Jewelers VRAI vs Helzberg Diamonds VRAI vs Kay Jewelers VRAI vs Jared Blue Nile vs Brilliant Earth Blue Nile vs Zales Blue Nile vs Reeds Jewelers Blue Nile vs Helzberg Diamonds Blue Nile vs Kay Jewelers Blue Nile vs Jared Brilliant Earth vs Zales Brilliant Earth vs Reeds Jewelers Brilliant Earth vs Helzberg Diamonds Brilliant Earth vs Kay Jewelers Brilliant Earth vs Jared Zales vs Reeds Jewelers Zales vs Helzberg Diamonds Zales vs Kay Jewelers Zales vs Jared Reeds Jewelers vs Helzberg Diamonds Reeds Jewelers vs Kay Jewelers Reeds Jewelers vs Jared Helzberg Diamonds vs Kay Jewelers Helzberg Diamonds vs Jared Kay Jewelers vs Jared
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