Lab-Created Emeralds

Quality Gems Perfect for Engagement Rings
Lab-created emeralds offer the captivating beauty of one of the world’s most treasured gemstones, reimagined for modern, conscientious jewelry lovers. Grown with precision rather than mined from the earth, these emeralds possess the same optical, chemical, and physical properties as natural emeralds, with exceptional clarity and durability. At Krikawa, we proudly work with Chatham, the global leader in fine lab-created gemstones, to offer emeralds that combine timeless elegance, long-term wearability, and a more responsible approach to luxury.
Lab Grown vs. Imitation and Simulant

It is important to note the difference between lab-grown and imitation gemstones. A Chatham-created emerald is optically and chemically an emerald; it is only that it is grown in a lab rather than in the earth. By contrast, an imitation or simulated emerald is a green stone "made to look like" an emerald, but does not necessarily share any of the qualities of an emerald.
Why Purchase a Lab-Created Emerald?

Emeralds that are mined from the earth and of fine quality are extremely pricey. Also, many natural fissures and inclusions occur in mined emeralds. GIA estimates that over 90% of mined emeralds on the market are fissure-filled (oiled), making them appear more valuable than they are, and it is vitally important to clean them carefully. Chatham created emeralds don't have any fissures or oiling, making them more stable for everyday wear.
Lab-Created Emerald Benefits

Affordability
Lab-created emeralds are much more affordable than their rare, high-quality cousins.
Environmentally Friendly
If you are looking for a green choice, the lab-created emerald is perfect for you. Because crystal formation occurs in a lab rather than in Earth, there is less environmental impact. Go green by choosing a lab-grown emerald.
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