The pendant is marked 14k and 585. It is solid white gold and weighs 4.8 grams. It measure 1 1/2" x 1". The floating section in the center holds 60 cognac color natural diamonds with an approx total weight of .90 cts. Surrounding the center and on the bail are a total of 40 round white natural diamonds with an approx total weight of .40 cts. The bail at the top can accommodate up to a 3.5 mm chain.