Frequently Asked Questions About Lab Grown Diamonds

Are lab grown diamonds real diamonds?

Yes. Lab grown diamonds are chemically, physically, and optically near-identical to natural diamonds. The main difference is how and where they are formed.

What is the difference between lab grown and natural diamonds?

The main difference is origin. Natural diamonds form beneath the Earth’s crust over billions of years, while lab grown diamonds are created in a factory using advanced technology. They look the same to the naked eye.

How are lab grown diamonds made?

Lab grown diamonds are manufactured using either High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD). Both methods replicate conditions needed for diamond growth.

Are lab grown diamonds more environmentally friendly?

Not always. Lab grown diamonds typically produce about 500kg of CO2 per carat, while natural diamonds average around 160kg of CO2 per carat. Environmental impact varies by producer.

Do lab grown diamonds make the same impact world-wide as natural diamonds?

No. Natural diamonds employ over 10 million people world-wide, turning third-world countries, like Botswana, into middle class countries.  The natural diamond industry has not only created jobs, but education and health advancements throughout the world. Lab grown diamonds benefit a small group of factory owners and workers.

Do lab grown diamonds hold their value?

Lab grown diamonds have declined in value over time and are not considered investment stones. Natural diamonds have grown in value and retain more value consistently.

Can a jeweler tell the difference between a lab grown and natural diamond?

Yes. While they look identical to the eye, specialized equipment is required to distinguish between lab grown and natural diamonds.

Are lab grown diamonds cheaper?

Yes. Lab grown diamonds usually cost significantly less upfront than natural diamonds, especially in larger carat sizes. 

Are lab grown or natural diamonds right for me?

I help clients with both lab grown and natural diamonds, so if you’d like guidance on understanding your options, I’m always happy to help! Angela Cisneros Jewelry Concierge brings back the joy and confidence of jewelry shopping, so that you can celebrate with ease! My by-appointment approach means:

• One-on-one appointments (personal attention and no crowds!)

• Discretion and privacy (surprises remain surprises!)

• Expert help from a Graduate Gemologist with 28 years of experience (yep, that’s me!)

Learn more about me and my process: www.AngelaCisneros.com 

Book your FREE appointment with me today! www.AngelaCisneros.com/book-appointment