Simulated and Synthetic gemstones are terms used to describe gemstones that are created in a laboratory rather than being naturally formed within the Earth. While these terms are sometimes used interchangeably, there is a significant distinction between them.
Simulated Gemstones:
Simulated gemstones are materials that mimic the appearance of natural gemstones but have different chemical compositions. They are designed to imitate the look of genuine gemstones without possessing their inherent properties. For example, cubic zirconia is a popular fake diamond that looks similar to a natural diamond but is made of zirconium dioxide rather than carbon. Other examples of simulated gemstones include moissanite or glass imitations of various gemstones that are painted.
Synthetic or Lab-Grown Gemstones:
On the other hand, synthetic gemstones (also called as lab-created or lab-grown) have the same chemical composition and crystal structure as natural gemstones. They are created in a laboratory under controlled conditions replicating the natural processes forming gemstones. The main difference is that synthetic gemstones are grown in a shorter timeframe compared to the natural geological processes that take millions of years. Synthetic gemstones include lab-grown diamonds, lab-grown rubies, lab-grown emeralds, and more. They possess the same physical and optical properties as their natural counterparts.
Genuine Gemstones:
Genuine gemstones, also referred to as natural gemstones, are formed naturally within the Earth's crust through geological processes over long periods of time. They are mined from the earth and have unique characteristics and imperfections that make each stone distinct. Genuine gemstones are highly valued for their rarity, natural beauty, and historical significance.
It's important to note that simulated and synthetic gemstones have their own merits and purposes. Simulated gemstones are cheap fake alternatives, while synthetic gemstones are a more affordable option that has the same properties as natural gemstones. However, the value and desirability of natural gemstones often stem from their natural origin, rarity, and unique qualities, which cannot be replicated in simulated or synthetic versions.