The finest quality diamond seeds are selected and then placed in a growth chamber, where we have recreated the ideal below earth conditions for them to grow in.
Lab graded and laser inscribed, Pure Grown Diamonds emerge as brilliant gems with the same physical, chemical and optical properties as the highest quality mined diamonds.
3. Carve &
Master craftsmen with decades of experience carve the raw diamonds to exacting standards. With high grade tools and techniques, compliant with those of the industry, these carved diamonds are then polished to reveal their ultimate potential.
The magical alchemy in the unique growth chambers where carbon crystalizes onto the diamond seed. The pure, tiny core is fired by microwave energy to match below earth conditions, bringing the diamond alive and allowing it to grow to its maximum potential.
3. Carve &
At the same value Pure Grown Diamonds
can get you a bigger diamond
Our grown diamonds are genuine, Type IIa diamonds with the same composition and properties as natural diamonds. When you select our brilliant diamonds, you pay less for a bigger diamond of the same value. Every PGD is a beacon of light illuminating the path towards a bigger and brighter future.EXPLORE OUR DIAMONDS
Discover The 4c’s Of Diamond Grading
A diamond's cut refers to the shape (round, emerald, cushion, princess, oval, pear, etc.) and facets. The size and amount of facets significantly impact a diamond’s light dimensionality.
A carat is the weight of a precious gem. It is the easiest way to measure a diamond. One carat is equal to 200mg.
Diamonds are rated from D (absolutely colorless) to Z (light yellow dimensions). A colorless diamond is preferable because it allows light to pass through, resulting in more brilliance and dimension.
The clarity of a diamond is rated by the number and location of ‘inclusions’ or flaws, which can interfere with light passing through the diamond. Diamonds are rated from flawless (no inclusions) to imperfect (inclusions visible to the naked eye).
What you need to know?
How long have Lab-Grown diamonds been around?
The first commercially successful lab-grown diamond was produced on December 16, 1954, by Tracy Hall at General Electric (GE), using an elegant "belt" apparatus. Hall was able to have co-workers replicate his work and the discovery was published in Nature. This gave rise to an industrial man-made diamond industry that for decades was represented was for by two main players: GE Superabrasives and De Beers Industrial Diamonds. Lab-Grown diamonds are used commercially in a wide array of industries such as optics, power transmission, water treatment, semi-conductors, sensors, medical and technology. Only in recent years has the production of gem-quality diamonds been achieved.
What are Lab-Grown Diamonds?
Lab-Grown diamonds are produced using advanced technology that replicates the conditions under which diamond crystals (or rough diamonds) are formed. The rough diamonds are then cut and polished using the same tools and techniques used to cut earth-mined diamonds.
How are Pure Grown Diamonds made?
Pure Grown Diamonds are produced by utilizing two gem-quality diamond creation processes: High Pressure-High Temperature (HPHT) and Chemical Vapor Deposition (CVD). In both processes, a small diamond seed is placed in an environment that contains carbon. The Pure Grown process starts with a carbon seed, a small piece of carbon that is placed in a low pressure microwave chamber. Hydrogen and methane gases are introduced, then the growing process starts, a plasma ball ignites, carbon molecules rain down on the seed and it begins to grow layer by layer. Approximately 10-12 weeks later a diamond is formed that is ready for cutting and polishing. Our white and pink diamonds are grown using the CVD process. Our yellow diamonds are grown using the HPHT process.
How are Pure Grown Diamonds more conflict-free and socially responsible than mined diamonds?
The origin of our diamonds is 100% guaranteed. Because all of our diamonds are produced at our growing facilities, buyers can be assured of the diamond’s provenance. Buyers can feel assured that their Pure Grown Diamonds come from a clean, safe indoor greenhouse. It is also warranted that the workers who grow your diamond were paid a fair working wage and work in an environment that maintains high standards for health and safety.
Where do the diamond seeds come from?
Lab-grown diamonds are grown using a 'seed' of pure carbon. Depending on the company, the 'seed' can be either mined or lab-grown, Pure Grown Diamond seeds are all lab grown.
How do you clean a Pure Grown Diamond?
A Pure Grown Diamond is a diamond. Clean it exactly the same way you clean any other diamond.
How long does it take to grow a Pure Grown Diamond?
The production cycle of lab-grown diamonds takes about 10-12 weeks to produce the rough diamonds. The diamonds then must go through the processes of cutting, polishing, and certification. We like to say that it takes about nine months from the mine to mounted jewelry.
How is the price of a Pure Grown Diamond determined?
The price of a grown diamond and the price of an earth-mined diamond are all the result of a price index-rapaport which is followed universally. However, due to the efficiency of the pipeline of a Pure Grown Diamond, it is available to the consumer at a difference of 30-35%.
Pure Grown Diamonds are graded by leading Gemological institutes and cherished by anyone seeking a truly beautiful, bigger, environmentally and socially responsible diamond of the highest quality, purity and rarity. Each diamond is as unique as the person who wears it.