there is no scientific or technical way to tell where diamonds came from once they are cut,” says Wuyi Wang, director of research and development at the Gemological Institute of America.
Even the best lab-grown diamonds can stir up a bit of skepticism in shoppers—and for good reason. You might wonder: How can anything concocted in a laboratory compare to what’s organically ...
Diamonds have long been regarded as symbols of love commitment and luxury Whether youre shopping for diamond stud earrings engagement rings or pendants understanding the intricacies of diamond quality ...
The more common merchandise is a more difficult sell and there’s no demand for loose diamonds, no matter the quality, he added. He showed me an approximate 9.99-carat Asscher-cut diamond with ...