Professional jewelers and gemologists cannot tell the difference between a lab created diamond and a natural one just by looking at it with the naked eye. They will have to use a microscope to look for the tiny differences in its inclusions that indicate how it was formed.
Can a jeweler tell if a diamond is lab grown?
Can a Jeweler Tell That a Diamond is Lab Grown? No. Ada’s lab diamonds and natural diamonds of the same quality look the same, even to a trained eye. Traditional jewelers’ tools such as microscopes or loupes cannot detect the difference between a laboratory-grown diamond and a natural, mined diamond.
Can a gemologist tell the difference between lab grown and natural diamonds?
Because laboratory-grown diamonds are essentially chemically and optically the same as their natural counterparts, traditional gemological observations and old-style “diamond detectors” are not able to tell them apart.
Why do lab-grown diamonds have no resale value?
Back at the Lab
Unfortunately the market for lab created diamonds just isn’t powerful or large enough yet to command similar commodity pricing, and even the retailers who will buy back used diamonds often just flat out won’t accept lab created stones.
Is a lab grown diamond a cubic zirconia?
Quite simply, a laboratory-grown diamond is a diamond: carbon atoms arranged in a diamond cubic crystal structure. … Grown diamonds and mined diamonds have the exact same physical properties. A cubic zirconia is not a diamond. It is merely a diamond simulant, meaning that it looks similar but not exactly like a diamond.
Do lab diamonds get GIA certified?
Yes. GIA has been grading laboratory-grown diamonds since 2007.
Can you insure a lab grown diamond?
Yes! Just like a mined diamond, laboratory grown diamonds can be insured. In fact, by choosing a lab-grown diamond, you’ll not only save money on the diamond itself, but you’ll also save money on the annual premium of the insurance policy due to the lower overall cost of the insurable piece.
Do lab grown diamonds last?
Not only are lab diamonds as durable as natural stones, but they’re also chemically, optically, thermally, and visually identical to earth-mined diamonds. … Lab diamonds really do last forever, and there’s nothing that will dull the shine or interfere with the brilliance of synthetic diamonds.
Are lab grown diamonds more expensive?
Lab grown diamonds can range anywhere from 10% to 40% less expensive than their earth mined diamond equivalents, depending upon the size and qualities you select.
Are lab grown diamonds the same as moissanite?
Moissanite has a higher refractive index, helping them exhibit a different kind of brilliance than a lab-grown diamond. … Whereas lab-grown diamonds, just as mined diamonds, are graded by the 4Cs, moissanites are graded solely on color since the clarity on moissanites is essentially perfect for every stone.