Lets explore and dive in to this guide: What are lab grown diamonds?

Lab grown diamonds offer an ethical substitute for mined diamonds. Developed in labs with advanced technology, they emulate the same conditions needed for natural diamonds to form - heat, pressure, and carbon. Though they're produced in just a matter of weeks, Lab grown diamonds are identical to natural diamonds in both appearance and chemical composition.

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Frequently Asked Questions(FAQ)

Lab Grown Diamonds Guide

Ready to learn all about lab diamonds?

Novita Diamonds stands at the forefront of the lab created diamond industry. As the premier retailer of lab grown diamonds in Spain and globally, our enterprise is women owned and led. Being pivotal figures in the worldwide diamond retail sphere, we're deeply acquainted with the intricacies of the field. We're eager to impart our vast knowledge and experience accumulated over many years to our customers freely so you can make the best choice. Stationed in major cities globally, our international crew of specialists and gemmologists have collated their invaluable insights into unmatched articles on our blog. This includes a revealing exposé on the insider story of man made diamonds, recounted firsthand in our articles.

Apart from essential reads like the must-read 4Cs and how to shop, our blog offers invaluable guides, succinctly captured, covering all facets of synthetic diamonds.

How to choose the perfect lab diamond in Spain?

Novita Diamonds has played a pivotal role in assisting thousands of clients in Spain in achieving their dream of possessing a lab created diamond. Whether through our cutting-edge, user-centric website or by stepping into our dedicated showrooms nestled in Spain's cultural hub, Barcelona, we're here to help. For more insights, explore lab grown diamonds Spain.

For a more streamlined experience on our website, we suggest navigating to our Start With A Diamond Page. There, the 'Available in Showroom' section showcases a selection of Spain's premium Lab grown diamonds, handpicked for quality. Our local gemmologist experts have painstakingly curated this collection, sifting through innumerable diamonds to present only the finest to our customers. To get a closer look at our 'Available in Showroom' diamonds, do watch our illuminating video.

Why should I choose a lab grown diamond?

There are three main reasons why Spanish customers prefer man made diamonds over mined diamonds:

  1. THE PRICE: Thanks to lab created diamonds, achieving the diamond ring of your dreams is now more affordable than ever!
  2. IDENTICAL IN LOOK AND CHEMESTRY: A laboratory made diamond is the same as a mined diamond not only physically but also chemically and optically.
  3. ETHICALLY AND CONFLICT FREE: All our diamonds are ethically made and 100% Mine-Free. They are the only diamonds on the market that are naturally environmentally friendly and conflict-free.

How much does a lab diamond cost?

lab grown diamond vs mined diamond price chart

Lab grown diamonds, offer a notably more economical alternative to their mined equivalents. For instance, a round 1.00CT D VS1 lab diamond is priced at merely €2,875, mirroring around 75% savings compared to a natural diamond. This is the reason an increasing number of discerning consumers lean towards lab grown diamonds. A similar case is the round 2.00CT E VS1 lab diamond at an enticing €7,500. To explore a vast collection of diamonds available right here in the heart of Spain, please explore our select a diamond page.

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Lab Grown Diamonds Guide

Are lab grown diamonds simulants?

It's vital to understand that lab diamonds are genuine, not mere replicas. The challenge arises when certain unscrupulous businesses peddle diamond fakes, which pale in quality, to the uninformed. They employ crafty terminologies like 'round brilliant,' 'synthetic diamonds', 'artificial', 'moissanite', 'cubic zirconia', 'crystals', and 'diamond simulants,' implying they are akin to cultivated diamonds. But in truth, these are not genuine diamonds. It's crucial to tread with caution, especially when it concerns engagement rings, a symbol of lifelong commitment. Be patient, peruse testimonials, and ensure that the diamond you invest in is authentic.

Lab made diamonds in SPAIN are also known by the following alternatives which have the same meaning; Manufactured Diamonds, lab created diamonds Spain, cultured diamonds SPAIN, above earth diamonds, lab grown diamonds Spain, mine-free diamonds, ethical diamonds, CVD diamonds, HPHT diamonds, lab diamonds Spain.

Gemmologist Note: Synthetic diamonds is a term also used to described man made diamonds in Spain, however there are websites out there using synthetic diamonds as a term but they are actually delivering simulants and other diamond imitations like cubic zirconia.

How to purchase a lab diamond ring?

We boast an expansive collection of the most exquisite diamonds in our Barcelona showrooms, meticulously curated and classified by our expert gemmologists. This ensures that you're only presented with the best. With our advanced and intuitive platform, discovering the ideal Lab created diamond engagement ring becomes a delightful experience. Begin by specifying your desired shape, size, or other criteria, and you'll be presented with a curated list of diamonds from our inventory in Spain and international stock. From there, you can select a breathtaking setting from our ever-evolving collection. If you prefer, there's also the option to purchase just the diamond. We welcome you to experience our Spanish showrooms firsthand, where you can inspect our diamonds and ring designs up close to your heart's liking.

Our seasoned gemmologists and experts will offer a dedicated 1-on-1 consultation, assisting you in selecting that impeccable Lab created diamond ring, whether it's during an in-person visit or via Zoom. Our attentive team is always available for guidance; don't hesitate to contact us.

Furthermore, Novita's online and physical stores in Spain also specialize in CVD and HPHT diamonds, GIA lab made diamonds, IGI lab grown diamond rings SPAIN, diamond earrings, diamond wedding bands, diamond wedding rings, custom made wedding rings, women's wedding rings, men's wedding rings, diamond earrings, diamond studs, diamond tennis bracelets, bespoke engagement ring, diamond necklaces, diamond pendants, proposal ring, unique engagement rings, designer engagement rings, diamond earrings, handmade engagement rings and diamond rings on sale.

Do lab diamonds change in colour?

Absolutely not. The misconception that Lab grown diamonds undergo a colour shift over time is unfounded. Such a myth was propagated by the natural diamond mining industry. This baseless assertion was laid to rest when the Gemmological Institute of America (GIA) started certifying Lab produced diamonds, following in the footsteps of the International Gemmological Institute (IGI). It signifies that the world's two predominant gemmological entities would not endorse a stone susceptible to visual alterations over its lifespan. For a comprehensive analysis on this topic, our seasoned gemmologists have crafted a detailed article titled lab grown diamonds are forever.

Are lab diamonds truly ethical?

Lab grown diamonds are currently the only truly ethical option available on the market. Prior to their introduction, consumers had no choice but to purchase mined diamonds, which are notorious for causing environmental damage and for their association with conflict or blood diamonds. With lab grown diamonds, there is no need for mining and no risk of purchasing a conflict diamond. To learn more about this topic, we invite you to visit our educational page on why lab grown diamonds or check out our blog post, is the diamond Kimberley process a flop? Our blog offer valuable insights into the diamond industry that you won't find anywhere else. At Novita Diamonds, we always strive to provide you with the most up-to-date information and insights.

Lab produced diamonds stand out as the sole genuinely ethical alternative in today's marketplace. Before their advent, buyers were cornered into opting for mined diamonds, which carry a notorious reputation for environmental degradation and ties to conflict or blood diamonds. However, with Lab grown diamonds, mining becomes redundant, eliminating the peril of acquiring a conflict diamond. For a deeper dive into this subject, we encourage you to peruse our informative section titled 'why lab grown diamonds?' or delve into our blog post, 'is the diamond Kimberley process a flop?' Our blog furnishes invaluable perspectives on the diamond realm that are unique to our platform. At Novita Diamonds, our commitment is to keep you enlightened with the latest insights and information.

Are lab diamonds better than mined diamonds?

lab grown diamond vs mined diamond price chart

Since the introduction of man made diamonds to the market, it has become clear that they are superior to mined diamonds in every aspect. For one, consumers can save on average 75% while still receiving a product of the same quality. Additionally, due to cutting-edge technological advances, lab grown diamonds do not have the conventional problems that are often associated with mined diamonds. For more detailed information, please refer to our article why lab grown diamonds are better than mined diamonds, written by our expert gemmologists.

Ever since the debut of man made diamonds in the market, their superiority over mined diamonds in every dimension has become evident. Notably, customers can benefit from an average saving of 75%, without compromising on the quality of the diamond. Moreover, thanks to the marvels of modern technology, Lab grown diamonds are free from typical issues commonly linked with their mined counterparts. For an in-depth exploration of this topic, kindly consult our article titled why lab grown diamonds are better than mined diamonds, authored by our esteemed gemmologists.

IGI vs GIA in lab grown diamonds – What are the differences?

GIA and IGI are both esteemed laboratories, but for those in the market for Lab grown diamonds, our gemmologists lean towards IGI. Being an early pioneer in the arena, IGI has established itself as the foremost expert in certifying diamonds. This means a broader selection of Lab grown diamonds accompanies IGI, and they typically offer more competitive prices compared to GIA. A pivotal distinction to note is that while GIA refuses to issue printed hard copy certificates, IGI furnishes both physical and digital versions.

Lab created diamonds vs moissanites - What are the differences?

Moissanites cannot be compared to diamonds and do not come close to resembling them. Firstly, moissanites cannot be created in true white colours. Secondly, they have a rainbow-like sparkle that makes them look like costume jewellery. Thirdly, all moissanites have double refraction, which makes them look unusual to the eye no matter how they are cut or polished. For a comprehensive comparison between diamonds and moissanites, please refer to our blog post, Diamonds VS Moissanites: the Truths and the Lies, where we discuss all the main differences between the two.

Can I use a moissanite tester to test lab diamonds?

We boast an expansive collection of the most exquisite diamonds in our Barcelona showrooms, meticulously curated and classified by our expert gemmologists. This ensures that you're only presented with the best. With our advanced and intuitive platform, discovering the ideal Lab created diamond engagement ring becomes a delightful experience. Begin by specifying your desired shape, size, or other criteria, and you'll be presented with a curated list of diamonds from our inventory in Spain and international stock. From there, you can select a breathtaking setting from our ever-evolving collection. If you prefer, there's also the option to purchase just the diamond. We welcome you to experience our Spanish showrooms firsthand, where you can inspect our diamonds and ring designs up close to your heart's liking.

In Summary

Lab grown diamonds mirror the properties of mined diamonds, but without the hefty cost. Opting for lab diamonds lets you pocket a 75% saving and simultaneously make an environmentally conscious choice, given their eco-friendly nature. It's crucial to engage with a proven company dedicated solely to Lab grown diamonds, rather than one that indiscriminately trades in both.


Indeed! Lab grown diamonds generally come at a price that's about 75% less than their mined counterparts of comparable attributes. The significant price disparity stems from the higher expenses associated with extracting diamonds from the earth compared to cultivating them in a lab setting. Regardless of their origin, whether mined or Lab produced, diamonds undergo the same processes of cutting, polishing, grading, certification, and transportation. Consequently, the price variation is solely attributable to the distinct production costs of the raw diamonds.

Specialization is key. When considering purchasing Lab grown diamonds, it's prudent to seek a dealer exclusively dedicated to Lab grown diamonds. A company with this niche focus invariably offers superior service and product quality. Engaging directly with a specialist in Lab grown diamonds is undoubtedly the optimal approach for those keen on broadening their knowledge or making a purchase.


Laboratory-crafted diamonds are unquestionably genuine diamonds. They are forged through identical chemical and physical processes that transpire organically within the Earth's depths. However, these diamonds grow in a regulated lab setting, starting from a seed of diamond crystal that enlarges progressively as carbon atoms accumulate on it. In terms of chemical composition, physical properties, and optical characteristics, Lab grown diamonds are indistinguishable from their natural counterparts, making them authentic diamonds. As per IGI and GIA, the industry's foremost authorities on diamonds, gemstones, and pearls, Lab grown diamonds undergo evaluation using the same criteria and methods as mined diamonds. For a more comprehensive understanding, feel free to explore our about lab diamonds section.

It is always significantly less expensive to grow diamonds in laboratories than to mine diamonds from the earth. The exact price difference will depend on various factors such as the size, quality, and specific type of diamond, but on average, lab grown diamonds are around 75% cheaper than natural diamonds. Due to the lower cost of making rough lab grown diamonds, they are much more economical than mining and extracting rough natural diamonds from the earth. Rough diamonds, however, must undergo all the same processes to become retail-ready, including cutting, polishing, and certification, regardless of whether they come from a mine or a lab.

For instance, a mined diamond costs €10,000, while a lab diamond costs €2,500, netting you a massive saving of €7,500.

Regardless of their origin, whether Lab crafted or mined, diamonds undergo identical testing procedures. Lab grown diamonds, being chemically, physically, and optically indistinguishable from natural diamonds, manifest the same attributes upon testing. Traits such as hardness, refractive index, thermal conductivity, and other distinct properties are inherent to diamonds, irrespective of them being derived from the earth or engineered in a laboratory.

Just like their natural counterparts, Lab grown diamonds can indeed have inclusions. These inclusions are innate imperfections present within the diamond structure, prevalent in both mined and Lab crafted diamonds. The nature of inclusions can vary, ranging from minuscule bubbles to entrapped carbon deposits that were integrated during the diamond's formation. Similarly, as with natural diamonds, a majority of Lab created diamonds exhibit imperfections, with only an exceptionally minute fraction achieving a flawless status. For a deeper insight into diamond clarity, you're encouraged to peruse our 4Cs guide.

Lab crafted diamonds are insurable just as their mined counterparts. Given that they're acknowledged equivalently to mined diamonds, their insurance process is parallel. You can secure coverage for your Lab grown diamond ring via a specialized jewellery insurance policy. Such policies typically shoulder the expenses of replacement or restoration in cases where your Lab grown diamond ring is misplaced, pilfered, or harmed. It's imperative to meticulously review the stipulations of your insurance agreement to discern the coverage extents and potential exclusions.

Pros y Contras


Traditionally, sourcing rough diamonds necessitated land excavation, but the advent of Lab grown diamond techniques has revolutionized the diamond sector. Diamond mining invariably inflicts environmental harm, destabilizes ecosystems, and consumes vast amounts of water and energy. Conversely, Lab grown diamonds, cultivated in a regulated laboratory setting, bypass the detrimental processes of mining and resource extraction, leaving no ecological footprint. For Earth's recuperation, the eradication of diamond mining is paramount, positioning Lab grown diamonds as the sole viable substitute. To delve deeper into this subject, kindly navigate to our segment dedicated to ethical diamonds and eco friendly diamonds.

Lab grown diamonds stand as a beacon of non-complicity in conflicts and human rights infringements, a stark contrast to some earth-mined diamonds, infamously dubbed 'Blood Diamonds'. The emergence of Lab grown diamonds on the global stage presents a potent countermeasure against the menace of blood diamonds. Sculpting a sustainable diamond landscape is a daunting endeavour, with experts conjecturing it might span several decades. For an in-depth exploration of the blood diamonds dilemma, delve into the insights shared by Novita Diamond's chief gemmologist on our blog.


The journey towards widespread market acceptance for Lab grown diamonds has been somewhat protracted, primarily due to staunch opposition from the mining sector ever since their inception. Such resistance is characteristic when traditional industries face disruption. Presently, most eminent high-end brands don't feature Lab created diamonds in their collection, and this stance appears poised to persist for the foreseeable future.

GIA has opted for a strategy of releasing only electronic certificates for Lab grown diamonds, a decision some interpret as an attempt to subtly diminish the perceived value of lab diamonds amongst consumers. Owing to various strategic considerations, GIA ventured into the Lab created diamond arena later than its primary competitor, IGI, a delay that relegated them to a secondary position in this specific segment. Meanwhile, IGI seized the opportunity and solidified its status as the preeminent global authority in certifying Lab grown diamonds. For a comprehensive breakdown of the dynamics between GIA and IGI, delve into the detailed narrative of GIA VS IGI.

During diamond mining, diamonds are found in random shapes and sizes, often forcing cutters to sacrifice quality for carat weight. Remember that carats are the #1 factor determining diamond prices. Diamonds grown in labs can be tailored to grow into specific shapes, making them much easier for cutters to work with, allowing them to produce diamonds of much better proportions than would have been possible with mined diamonds. You can learn more about a diamond cut here.

In the process of mining, diamonds are uncovered in an assortment of shapes and sizes, frequently compelling cutters to prioritize carat weight over quality, given that carats predominantly dictate diamond prices. In contrast, Lab grown diamonds can be meticulously cultivated to achieve designated shapes, offering cutters an advantageous groundwork. This facilitates the crafting of diamonds with superior proportions, surpassing what might be achievable with their mined counterparts. You can read our article for a deeper understanding on the topic of diamond cut.

Contrary to such misconceptions, only mined diamonds were historically under a monopolistic influence. Historical records and court proceedings have repeatedly underscored how the pricing of natural diamonds was manipulated, primarily owing to De Beers' monopoly. Lab grown diamonds, in contrast, don't fall under the dominion of a solitary entity, safeguarding them from price manipulations or monopolistic tendencies. As a result, lab diamonds are priced equitably, reflecting their true value on a worldwide spectrum. Dive deeper into the legacy of the monopoly of mined diamonds and its transformative impact on the diamond landscape.


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