It is also important to inspect the pattern in which the stone reflects colour.
Lab created stones vs real.
Lab created gemstones are real gemstones not synthetic imitations.
In this three stone alexandrite engagement ring sku 2007 the cost is just over 500 less with lab created alexandrites 2 475 vs.
Lab created alexandrite will exhibit the same emerald by day ruby by night effect as its natural cousin.
Referring to synthetic as created gemstones may help skirt those associations altogether.
Are the ones that were formed over time by the components of the earth crust.
As with most gems you have the option to choose between natural stones and man made lab created sapphires.
Lab created alexandrite vs.
Gemologically a synthetic stone may be both real and not natural.
The lab created stones are relatively flawless and have all the ideal characteristics of a top quality natural gemstone.
The average person would be hard pressed to tell the difference between a natural and lab created stone.
Lab grown rubies are created in a controlled process that minimizes internal flaws.
As a result synthetic stones have higher clarity than most natural ones.
Such lab created stones may have an amazing play of colour and an extremely regular pattern but they are not of any particular value.
The difference in the growth process does nothing to take away from its trademark beauty.
Arguments for lab created vs natural ruby gemstones and jewelry is well documented.
This is not to say that a flawless ruby is necessarily artificial but if such a stone is natural it will be very expensive.
The alexandrite is a unique and rare two tone stone that costs less when lab created.
The lab created gemstones are produced to emulate the exact color and clarity desired.
Because most consumers prefer the traditional blue sapphire the color variation is not as wide in synthetic stones.
It s easy to see why.
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.
They have the same chemical optical and physical characteristics as stones dug from the ground.
The play of colour in synthetic stones is often very regular compared to real opals.
The lab created alexandrite is also known for its famous color change.
The colors of natural sapphires are gorgeous and they re extremely durable.
Nevertheless some consumers may find this qualification hard to accept.
Synthetic or created gemstones have been on the market since the early 1900s.