No Small Thing: Lab Reports Lab-Grown Single-Cut Diamonds
No Small Thing: Lab Reports Lab-Grown Single-Cut Diamonds July 12, 2017 by ROB BATES The New York City branch of the Diamond Services laboratory recently identified as synthetic multiple single-cut diamonds, ranging from a quarter point to a half point (0.0025-0.005 carats), set in a piece of jewelry. Single-cut diamonds generally have 16 to 18 facets, compared … Continued