They have the same chemical optical and physical characteristics as stones dug from the ground.
Lab created stones vs real.
Nevertheless some consumers may find this qualification hard to accept.
Arguments for lab created vs natural ruby gemstones and jewelry is well documented.
Lab grown rubies are created in a controlled process that minimizes internal flaws.
The difference in the growth process does nothing to take away from its trademark beauty.
Sapphires are very precious and desirable gemstones greatly appreciated and sought after by jewelry lovers.
For those deciding between which to purchase take a look at our guide for the facts of each and decide what works best for you.
This category of gems includes popular options such as lab created sapphires lab created diamonds and even rare colors of natural gemstones.
Lab created alexandrite vs.
Such lab created stones may have an amazing play of colour and an extremely regular pattern but they are not of any particular value.
Gemologically a synthetic stone may be both real and not natural.
The colors of natural sapphires are gorgeous and they re extremely durable.
The average person would be hard pressed to tell the difference between a natural and lab created stone.
As a result synthetic stones have higher clarity than most natural ones.
The play of colour in synthetic stones is often very regular compared to real opals.
Synthetic or created gemstones have been on the market since the early 1900s.
Referring to synthetic as created gemstones may help skirt those associations altogether.
The lab created stones are relatively flawless and have all the ideal characteristics of a top quality natural gemstone.
This is not to say that a flawless ruby is necessarily artificial but if such a stone is natural it will be very expensive.
Because most consumers prefer the traditional blue sapphire the color variation is not as wide in synthetic stones.
It is also important to inspect the pattern in which the stone reflects colour.
It s easy to see why.
The alexandrite is a unique and rare two tone stone that costs less when lab created.
The lab created alexandrite is also known for its famous color change.
The lab created gemstones are produced to emulate the exact color and clarity desired.
The mineral composition of lab created stones is created through a process similar to what nature does beneath the earth over millions of years but in a lab at a fraction of the time and for a fraction of the cost of mining.
Are the ones that were formed over time by the components of the earth crust.
Lab created alexandrite will exhibit the same emerald by day ruby by night effect as its natural cousin.