Lab-Grown Emeralds vs. Synthetic Emeralds: Are They the Same?
If you are fascinated by the world of emeralds and have wondered about the difference between lab-grown and synthetic emeralds, this article is for you.
Here, we explain clearly and directly how they differ, provide some tips for identifying them, and help you make informed decisions when purchasing this highly sought-after gemstone.
What Are Lab-Grown Emeralds?
Lab-grown emeralds are gems cultivated in a controlled environment, replicating the natural conditions in which authentic emeralds form. Advanced methods are used to recreate the pressure, temperature, and chemical composition of natural emeralds.
What Are Synthetic Emeralds?
On the other hand, synthetic emeralds are also created in a laboratory. However, unlike lab-grown emeralds, they are produced without strictly mimicking natural conditions.
In this case, techniques that accelerate the crystallization process are used, which can result in gems with physical and chemical characteristics different from natural emeralds.
Although the term "synthetic" is often used interchangeably with "lab-grown," it is important to know that they are not the same. Synthetic emeralds may have fewer inclusions or imperfections compared to naturally occurring emeralds.
Main Differences Between Lab-Grown and Synthetic Emeralds
Creation Method:
- Lab-Grown: Natural formation conditions are replicated.
- Synthetic: Faster processes are used, sometimes with less precision.
Gem Quality:
- Lab-Grown: Similar in color and structure to natural emeralds.
- Synthetic: May have atypical inclusions or appear cleaner than natural emeralds.
Market Value:
- Lab-Grown: More accepted among collectors.
- Synthetic: Generally less valued in comparison.
Transparency and Brilliance:
- Lab-Grown: Maintain clarity and brilliance similar to natural emeralds.
- Synthetic: Can vary depending on the manufacturing process.
Durability:
- Lab-Grown: Designed to have resistance comparable to natural emeralds.
- Synthetic: Durability depends on the production method.
Certification Processes:
- Lab-Grown: Usually come with certificates guaranteeing their origin as lab-grown emeralds.
- Synthetic: Certification is often less rigorous and may sometimes be labeled as “zircon.”
Availability:
- Lab-Grown: Harder to obtain due to the precision of the process.
- Synthetic: Mass-produced and widely available.
Price:
- Lab-Grown: Generally cheaper than natural emeralds, but in some markets, their price increases due to advanced replication technology.
- Synthetic: More affordable, attracting budget-conscious buyers.
Emerald by Love
At Emerald by Love, we are passionate about the beauty and authenticity of natural emeralds. While we do not sell synthetic or lab-grown emeralds, our catalog features 100% natural emeralds at incredible prices.
If you are looking for quality, history, and the unique value that only a natural gemstone can offer, we invite you to explore our collection and seek advice from our team of experts.
About the Author
Paula A. Bonilla
Paula A. Bonilla is a social communicator and journalist from Sergio Arboleda University in Colombia. She is also a jeweler with a deep passion for continuously learning about precious gems and high-end jewelry.
She currently works for one of Bogotá’s most prestigious jewelry stores, Emerald by Love, which has over 40 years of experience and two physical locations in the capital city, situated in the downtown area.
