Carved single-crystal diamond rings are rare, with few examples to reference (see Spring 2020 Lab Notes,…
Carved single-crystal diamond rings are rare, with few examples to reference (see Spring 2020 Lab Notes,…
Chow Tai Fook’s inaugural consumer-trend report reveals that 74% of surveyed consumers in Mainland China…
Even as the reverberations of the pandemic-induced fluctuations in diamond demand recede, Paul Zimnisky foresees…