Natural or lab-created diamonds are not certified by default. There are methods for grading and analyzing lab diamonds in order to quantify their characteristics and facilitate purchasing. For many of our center settings and loose lab grown diamonds, we offer GIA grading reports, often known as diamond certification. These certified lab diamonds will come with a report on their optical properties as well as any other noteworthy characteristics.
DIAMONDS GROWN IN A LABORATORY
MADE FOR YOUR OCCASION
Lab-grown diamonds, tailored for your momentous occasion, embody both elegance and ethical consciousness, symbolizing the beauty of modern love.
Ready-to-Ship
Lab Grown Diamond Jewelry
ETERNITY RINGS
Pendants
STUD EARRINGS
ANNIVERSARY RINGS
Sparkle, Down to a Science
Where brilliance meets precision in the world of finely crafted gems.
LAB GROWN DIAMONDS
Designed for Love
Lab-grown diamonds, meticulously created for love, intertwine ethical elegance with heartfelt emotions, forging a connection that's as brilliant as it is conscious. Choose a gem that mirrors your devotion and principles.
EMERALD
OVAL DIAMOND
ROUND
There are numerous shapes and sizes available.
Independent Evaluation
An independent evaluation for your diamond ring offers assurance through expert assessment, affirming its quality and value with credibility. Make your purchase with confidence and clarity.
Priority is given to quality
Our lab produced diamonds are supported by the same high standards, expertise, and legendary customer service that you've come to expect from Blue Nile jewelry. We value your time.
Top Lab Grown Diamonds Questions and Answers
There is a lot of information available on lab produced diamonds and jewelry made with these jewels. Here are some answers to the most frequently asked questions.
Are lab generated diamonds graded and certified in the same way as genuine diamonds are?
Are laboratory-created diamonds genuine diamonds?
Yes, lab-grown diamonds are real diamonds. The forming process is the most significant distinction between lab grown diamonds and natural, earth-made diamonds. While natural diamonds are formed deep inside the ground, lab-grown diamonds are "grown" in a controlled laboratory environment. These lab diamonds contain the same optical and chemical components as genuine diamonds, making them similar.
How long can these diamonds be kept?
Because lab-created diamonds are chemically and visually equivalent to actual diamonds, they will have the same lifetime and durability as natural diamonds. Diamonds created in laboratories have a lifetime of brilliance.
Are diamonds created in laboratories flawless?
As with genuine diamonds, the grade of lab generated diamonds for sale varies. Despite the fact that lab diamonds are created in controlled environments, each gemstone will have its own unique qualities in terms of quality. Our lab-created diamonds are GIA graded to demonstrate their distinct characteristics.
Will lab-created diamonds become cloudy?
Unlike diamond simulants, lab diamonds will not haze over time. Manufactured diamonds will not cloud, turn yellow, or change color over time. This is due to the fact that lab-created diamonds are chemically and optically identical to genuine diamonds.
Is there a distinction between laboratory and synthetic diamonds?
Simulants of varied chemical compositions, such as cubic zirconia or moissanite, are used to create synthetic diamonds. Because these materials have a different chemical structure than diamonds, they act differently in terms of durability and look. However, lab diamonds are not synthetic diamonds. They are made in a laboratory and have the same chemical composition as genuine diamonds, making them as dazzling and durable.
Do these jewels have any worth?
Natural diamonds are valuable due of their scarcity. However, lab created diamonds are valuable due to their brilliance and durability. Lab diamonds add radiance to all forms of jewelry. Because lab diamonds have no intrinsic rarity, they are less expensive than genuine diamonds.
What types of jewelry are appropriate for produced diamonds?
Lab-grown, synthetic diamonds are ideal for a wide range of jewelry applications. Larger and larger lab diamonds have been available as production technologies have progressed. There are many stones available, whether you are looking for a 2 carat lab grown diamond engagement ring or matching half carat lab diamonds for a pair of earrings. Among our huge variety, you can choose the ideal lab diamond for earrings, necklaces, bracelets, and more.
Why should you go with lab-grown diamonds?
The decision to purchase lab grown diamonds is a personal one, just like any other jewelry purchase. Lab diamonds are an affordable option for a variety of styles. Though all of Blue Nile's diamonds are ethically sourced, many consumers who want non-mined diamonds choose lab produced diamonds.
How are synthetic diamonds created?
One of two techniques is most typically used to create lab diamonds. They are created using either Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT) techniques. Both of these procedures yield magnificent diamonds in a variety of shapes and sizes.
Are lab produced diamonds a smart investment?
Depending on your jewelry priorities, lab produced diamonds can be an excellent choice. They have the same optical and chemical qualities as natural diamonds, but at a lesser cost.
Are lab-created diamonds perfect?
When looking for a diamond engagement ring, remember that a gemstone's shape and cut are more essential than its size. Personal style and lifestyle are even more significant. Choose a diamond ring that expresses your individuality, whether it's a pink cushion diamond set in vintage gold or a classic round diamond set in sleek and modern platinum. If you're an athlete, go for a ring with a low profile.
Can you identify the difference between natural and lab-created diamonds?
Natural and lab-created diamonds are essentially identical, especially to the inexperienced and unaided sight. An professional jeweler may be able to determine the difference by inspecting the gem's inclusions and any distinctive markings. However, both natural and lab diamonds provide everlasting brilliance.
Do lab grown diamonds sparkle the same?
Yes, lab diamonds have the same radiance as genuine diamonds. This is due to the fact that laboratory diamonds possess the same visual and chemical properties as real diamonds.
Can laboratory diamonds be insured?
Yes, lab diamonds and jewelry containing these stones are covered by jewelry insurance.
What is the most effective method for cleaning lab diamonds?
Cleaning lab-created diamonds is the same as cleaning genuine diamonds. They are strong enough to be cleaned with ultrasonic cleaners, but they can also be cleaned with a softer jewelry cleaning solution.
Is it safe to wear lab-created diamonds?
Yes, lab made diamonds are just as durable as genuine diamonds. They are a 10 on the Mohs scale, making them ideal for everyday use.