Millennials and Gen Z-ers are choosing lab-grown diamonds, Boston jeweler says
To the untrained eye, lab-grown and natural diamonds are exactly the same. But there are key differences.
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To the untrained eye, lab-grown and natural diamonds are exactly the same. But there are key differences.
Only three fancy vivid blue diamonds over 10 carats in weight have come up for sale at Christie's auction house since the company was founded in 1766.
