Sustainable & Ethical Lab-Grown Created Gemstones

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About ORRO Lab Grown Gemstones

"Sustainable & Ethically created gemstones"

Diamonds are known for their rarity, exquisite beauty, and sparkling nature, making them highly coveted gemstones. When purchasing a diamond, it is essential to consider the Four Cs - Cut, Color, Clarity & Carat Weight.

At ORRO, we use state-of-the-art and proprietary science to scientifically grow our lab-grown gemstones. Our stones are then hand-cut and polished to adhere to strict global grading benchmarks used in the natural diamond industry. Our master stone cutters, each with over twenty years of experience in cutting and faceting naturally mined diamonds, ensure that every facet follows a precise mathematical formula and is placed at exact angles in relation to each other. The result is what many consider to be the world's best alternative to naturally mined diamonds.

Cut

Cut is an essential factor to consider when selecting a diamond. It refers to the symmetry and proportions of the stone, which determines its brilliance and sparkle. There are numerous diamond shapes to choose from, with the round brilliant cut being the most common.

Color

The world’s most desirable diamonds are colorless. The best color is D, which is almost clear white. The color scale descents from down through the alphabetical order all the way to Z – moving further away from colorless towards yellow or brown tints.

Clarity

Diamonds have small imperfections embedded within them known as inclusions.
The fewer the inclusion, the more valuable the stone is.

Carat Weight

This is the size of the stone. The word carat comes from the carob seeds that were used to balance scales during ancient times.

At ORRO, we take pride in producing lab-grown gemstones that adhere to the same standards and benchmarks as naturally mined diamonds. Our commitment to precision, quality, and excellence ensures that our customers receive only the best alternatives to natural diamonds from the ground. We offer various options for the lab grown gemstones we set on our fine jewelry pieces depending on your budget and purpose for the jewelry:

ORRO CERTIFIED LAB GROWN DIAMONDS

ORRO's diamond cutting facility uses advanced technology and skilled craftsmanship to cut and polish each ORRO Certified Lab Grown diamond to the highest standards. Our expert gemologists conduct stringent individual grading protocols according to the 4Cs: Carat, Cut, Clarity & Color at our own laboratory. To ensure credibility and authenticity, some of our diamonds are assessed by renowned third-party organizations such as the International Gemological Institute (IGI), the Gemological Institute of America (GIA) or HRD Antwerp.
ORRO's impeccable Certified Lab Grown Diamonds, sourced through ethical and eco-friendly means, offer unparalleled value to our distinguished clientele.

ORRO Premium Master Cut Diamond Simulants

A hand-cut & hand polished lab-grown diamond simulant that is painstakingly cut & polished to precision by our master cutters in our in-house workshop facility. This is done in the same manner each facet of a naturally mined diamond is cut & polished to maximize brilliance, following the industry’s most stringent diamond cutting standards.

ORRO Superior Cut Diamond Simulants

A machine-cut & hand polished lab-grown diamond simulant that is created in a manner whereby every facet of the stone is cut to precision and adheres to the industry’s most stringent diamond cutting standards as set by the Gemological Institute of America(GIA) – the world’s foremost authority on diamond grading.

ORRO Solid 18K Jewelry & Solid Platinum (PT950) Jewelry

All solid 18k gold & solid platinum (PT950) ORRO jewelry are set with either ORRO Certified Lab Grown Diamonds or ORRO Premium Master Cut Diamond Simulants.
ORRO Certified Lab Grown Diamonds are genuine diamonds, exactly like the diamonds mined from the earth. They offer exactly the same beauty and sparkle that traditional mined diamonds offer. 100% Chemically & physically identical to natural diamonds, ORRO Certified Lab Grown Diamonds provide the exact same sparkle, scintillation and brilliance as any other diamond jewrlry.

ORRO’s Premium Master Cut Diamond Simulants – a hand-cut & hand polished lab-grown diamond simulant that is painstakingly cut & polished to precision by our master cutters in our in-house workshop facility. This is done in the same manner each facet of a naturally mined diamond is cut & polished to maximize brilliance, following the industry’s most stringent diamond cutting standards.

ORRO Platinum Vermeil Jewelry

All Platinum Vermeil ORRO jewelry are set with ORRO’s Superior Cut Diamond Simulants - a machine-cut & hand polished lab-grown diamond simulant that is created in a manner whereby every facet of the stone is cut to precision and adheres to the industry’s most stringent diamond cutting standards as set by the Gemological Institute of America(GIA) – the world’s foremost authority on diamond grading.

How Close Are Our Diamonds Simulants To A Natural Diamond?

One of the most common questions we receive at ORRO is how close our diamond simulants are to natural or ORRO Certified Lab Grown diamonds. We are proud to say that our stones are virtually indistinguishable from genuine diamonds under normal circumstances, even to the trained eye of a professional diamond dealer. In fact, we have impressed many dealers with our stones, without the need for a magnification loupe.

While it is possible for an experienced gemologist with a microscope loupe to distinguish between our diamond simulants and genuine diamonds, the naked eye cannot tell the difference. This level of similarity is a testament to our commitment to producing lab-grown gemstones that meet or exceed the same standards and benchmarks as naturally mined diamonds.

Our diamond simulants also have a high level of hardness, measuring between 8.5 to 9.0 on the Mohs scale, which is on par with or exceeds the hardness of other precious stones such as sapphire and ruby. Therefore, our customers can be confident that they are receiving a high-quality product that closely resembles a natural diamond in both appearance and durability.

Premium Machine & Hand Cut Diamond Simulants

At ORRO, we pride ourselves on using only the highest quality lab-grown diamond simulants available. Our gems are flawlessly cut to replicate the brilliance of a natural diamond, matching its light performance ray-for-ray. ORRO certified diamond simulants are renowned for their exceptional beauty and have found their place among the world’s most exquisite gemstones.

We adhere to the most stringent diamond cutting standards set by the Gemological Institute of America (GIA), the foremost authority on diamond grading worldwide. Each ORRO diamond simulant stone is cut using a combination of machine and hand-cutting techniques, ensuring that every facet is placed at precise angles to maximize light performance. Our computer models, based on GIA data, confirm that ORRO certified diamond simulants offer the same level of brightness as a Tolkowsky Diamond, a benchmark for diamond cutting excellence.

ORRO is proud to present our collection of thousands of rings and jewelry designs, which offers you the opulent extravagance of priceless diamonds combined with the elegance of centuries-old craftsmanship. We strive to provide real jewelry at prices that won’t break the bank, allowing our customers to experience the beauty and luxury of diamond jewelry without compromising on quality.