Purchasing a lab-grown
diamond online proves advantageous, especially when buyers possess confidence
in their choices and have gained substantial insights into acquiring these
diamonds at a reasonable cost. Our experience suggests that local jewelers
often require more expertise to assist buyers in making informed decisions,
along with a substantial inventory for effective comparisons.
Before embarking on the
journey of purchasing lab-grown diamonds online, it is prudent to delve into
the following questions, enabling the identification of a dependable company
and enhancing the overall shopping experience:
- Does the company vend
high-quality diamonds?
- Are each of the diamonds
meticulously scrutinized, or are they simply drop-shipped from wholesalers?
- Is there a robust quality
control process in place?
- Is the return policy
reasonable, encompassing features such as trade-in, resale, or other forms of
lasting support, thereby indicating the company's commitment to its products?
- What do the reviews reflect?
Examining platform reviews offers a precise understanding of the company's
reputation.
- While the diamond stands as
the pivotal element of the purchase, it is unwise to overlook the quality of
the engagement ring setting. Where do these settings originate, and what is
their quality?
Amidst the multitude of
choices for procuring lab-grown diamonds, it is prudent to opt for a reputable
jeweler. Anticipate a slight premium for the convenience of a stress-free,
low-risk, and high-quality transaction (after all, serenity often comes at a
price). For your reference, here is our compilation of the finest destinations
for purchasing diamonds and engagement rings.
Furthermore, acquiring a
lab-grown diamond alongside a trustworthy grading report or certification holds
paramount significance. Noteworthy certification labs for lab-grown diamonds
include the Gemological Institute of America (GIA), American Gem Society (AGS),
International Gemological Institute (IGI), Antwerp World Diamond Center (HRD),
and Gemological Science International.
Having taken the above
criteria into account, the following five options emerge as the prime avenues
for purchasing lab-grown diamonds online:
James Allen
James Allen possesses a keen
understanding of the fact that while purchasing an engagement ring online may
be expedient and swift, envisioning its real-life appearance can prove
challenging. In response to this predicament, the retailer employs captivating
360-degree video technology to showcase their jewelry, coupled with
round-the-clock customer service and unparalleled pricing. This confluence of
elements bestows customers with a genuinely unparalleled shopping experience,
all within the confines of their homes. With their innovative Ring Studio
service, James Allen takes this commitment further by granting clients full
creative autonomy over their setting style, affording them the ability to
select the metal and design for both the head and shank of the ring.
Beyond their extensive
inventory of natural diamonds, James Allen offers a staggering selection of
over 35,000 lab-created diamonds, ready to be incorporated into any engagement
ring. Moreover, their offering extends to more than 1,000 fancy-colored lab
diamonds.
James Allen distinguishes
itself through its unwavering dedication to exceptional customer service.
Prospective buyers can engage in real-time diamond consultations at any time, without
the need for an appointment, connecting with experts to compare stones and
review specifications. For a more comprehensive understanding, you may refer to
our comprehensive James Allen review.

Clear Origin
Clear Origin was founded in
2017 by insiders with profound knowledge of the diamond trade. The company's
mission is to enhance the diamond shopping experience, placing a strong
emphasis on quality and ethical practices. Clear Origin exclusively specializes
in selling lab-grown diamonds, garnering a reputation for offering high-quality
products within the industry. For additional insights, review to our comprehensive Clear Origin review.
Clear Origin's uniqueness is
evident through several key factors that contribute to an exceptional customer
experience, including:
- Free Shipping
- 100-Day Returns
- Free Ring Sizing
- Independently Certified Diamonds

Blue Nile
Since its establishment in 1999, Blue Nile has evolved into one of the globe's most esteemed jewelry establishments, earning widespread recognition as a pioneer within the online diamond and engagement ring market. Renowned for its internet-based business model and cost-efficient operations, Blue Nile delivers breathtaking engagement rings of exceptional quality and craftsmanship, all while upholding stringent standards. In a noteworthy collaboration with Lightbox, the company introduced an exquisite collection of lab-grown diamond rings in 2020. This compact yet captivating assortment features engagement rings adorned with lab-grown diamonds in shades of white, blue, or pink.
What sets Blue Nile apart?
In addition to offering engraving services, Blue Nile extends the convenience of complimentary ring resizing for the initial year on all custom-designed engagement rings. Furthermore, the company provides a lifetime manufacturer's guarantee alongside a flexible payment plan, enhancing the overall customer experience.
Blue Nile's product range strikes an adept balance between aesthetics, value, and quality. Each lab-grown diamond is guaranteed to exhibit a minimum VS clarity and a Very Good cut grade. Remarkably, Lightbox's lab-grown diamonds are uniformly priced at $800 per carat, irrespective of the chosen color – be it white, blue, or blush pink. This equitable pricing strategy presents an exceptional opportunity to acquire a colored diamond at a genuinely reasonable cost. For a deeper understanding, feel free to peruse our comprehensive Blue Nile review.

Rtiani
Founded by a family of jewelers in 1999, Ritani is a
well-known brand recognized for its excellent craftsmanship in fine jewelry and
unique engagement rings. The company offers highly transparent diamond prices,
exceptional customer service, and warranties on their products.
Here are the services that make Ritani a top choice:
- Price Transparency and Diamond Market Analysis
- Ring Recommender and Buy Online, Pick Up in Store
- Lifetime warranty and diamond upgrade services
Brilliant Earth
Brilliant Earth stands as a renowned jeweler renowned for its commitment to the ethical sourcing of diamonds, guided by their "beyond conflict-free" policy that resonates strongly with socially conscious buyers. The establishment shines as one of the premier destinations for purchasing lab-created diamond engagement rings, offering a staggering collection of over 30,000 IGI certified lab diamonds alongside an array of distinctive ring settings.
What sets Brilliant Earth apart?
Brilliant Earth introduces a unique facet to the buying experience through its innovative virtual try-on app, enabling prospective buyers to gain a better grasp of how a ring might translate in person. This ingenious service, as the name implies, empowers individuals to virtually don engagement rings by simply uploading a photograph to the platform and selecting their preferred ring style. Furthermore, Brilliant Earth extends the convenience of virtual sessions and consultations, facilitated by their knowledgeable jewelry team.
Distinguishing itself with one of the most extensive online inventories of lab-created diamonds, Brilliant Earth offers a remarkable selection of over 75,000 lab diamonds. Notably, the company's assortment includes a captivating range of colored lab diamonds, predominantly in shades of pink or blue.
Beyond their commitment to ethical stones, Brilliant Earth embraces environmental consciousness by crafting their rings from recycled metals, thereby reducing the demand for newly mined resources. Their ring boxes, thoughtfully fashioned from responsibly sourced natural wood, exemplify their dedication to sustainability. The company's impact extends beyond their products, encompassing a vital social mission that involves giving back to mining communities and actively supporting initiatives for rainforest conservation. For an in-depth exploration, we invite you to consult our comprehensive Brilliant Earth review.

Whiteflash
Hailing from Sugar Land, Texas, Whiteflash stands as a highly esteemed and trusted jeweler. Earning a spot among our top-rated retailers, this establishment has recently ventured into the realm of high-quality precision-cut lab-grown diamonds. Renowned for its coveted "a cut above" diamonds, Whiteflash offers an impressive array of accolades, including outstanding customer reviews and the esteemed Better Business Bureau's Pinnacle award – a distinction repeatedly garnered by the company. For a deeper insight, our comprehensive Whiteflash review awaits your exploration.
What sets Whiteflash apart?
Whiteflash's distinctiveness comes to the fore through several defining attributes, collectively contributing to an unparalleled customer experience:
Amazing Brand: A reputation that precedes itself, Whiteflash's brand excellence is a hallmark of its offerings.
Exceptional Customer Service: A commitment to customer satisfaction underscores Whiteflash's approach, elevating the purchasing journey to new heights.
A Cut Above Diamonds: Renowned for their precision-cut diamonds, Whiteflash's "a cut above" collection epitomizes their commitment to excellence.
Free Shipping and Returns: The convenience of complimentary shipping and hassle-free returns further solidifies Whiteflash's customer-oriented approach.

Aurate
Operating from the vibrant
heart of New York City, Aurate caters to a discerning clientele with a
selection of the most exquisite designs, meticulously crafted from recycled
gold, all while maintaining an impressive affordability quotient. The company
further extends its offerings to include lab-grown diamonds and engagement
rings, each presenting exceptional value. Notably, their portfolio encompasses
both timeless classics and elegantly modern designs, making exploration a must.
What sets Aurate apart?
Aurate's distinctiveness
shines through its unparalleled collection of fine jewelry, epitomizing a
harmonious blend of artistry and value. The company's unwavering commitment to
environmental sustainability stands as a testament to its ethos, contributing to
a superior offering for its esteemed patrons. Aurate's excellence extends
beyond its products, encompassing stellar customer service, swift turnaround
times, a distinctive array of engagement rings, and an array of everyday fine
jewelry pieces. This comprehensive suite of offerings, united by their
outstanding value proposition, solidifies Aurate's stature as a formidable
contender within the industry. For a more comprehensive insight, feel free to
delve into our Aurate review, offering an in-depth exploration of the brand's
virtues.
