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LABORATORY GROWN DIAMONDS ARE NOT CREATED EQUAL.

There are two types, make sure you are buying the right one.

Chemical Vapor Disposition (CVD) These are grown using a Type IIa crystal. Type IIa crystal is the purest form of carbon, making up less than 2% of what is mined from the earth. CVD type IIa diamonds are grown from pure carbon, and they have the same chemical, optical and molecular structure as mined diamonds and they will always test as a diamond.

High Pressure High Temperature (HPHT) seeds often contain elements such as graphite which places ferrous metal in the diamond - this can result in larger inclusions, brown undertones and a magnetic reaction. When testing a HPHT diamond, it is not uncommon for it to test as moissanite rather than a diamond.

Although it may seem you’re saving money, it is important to understand the reasons why CVD is more valuable in the long-term.

At Xennox we encourage our clients to purchase CVD type IIa rather than HPHT grown diamonds.

REAL DIAMONDS
CREATED BY SCIENCE.

Our lab-grown diamonds are not only real diamonds, they are also ethical, sustainable, and affordable. Discover the beauty and quality of our lab-grown diamonds and make a conscious and responsible choice for your jewellery collection.

NOT ALL LAB GROWN DIAMONDS
ARE MADE EQUAL

QUALITY AND BEAUTY GUARANTEED

Quality and beauty unite in our lab-grown diamonds, ethically sourced and graded to rigorous standards. Conflict-free, eco-friendly, and brilliant.

TECHNOLOGY MEETS TRADITION

Experience the perfect union of modern technology and traditional craftsmanship with our stunning lab-grown diamonds.

AFFORDABLE WITHOUT SACRIFICING QUALITY

Don’t sacrifice quality for affordability. Our lab-grown diamonds offer stunning beauty and ethical sourcing at a fraction of the cost.

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