This is a stunning natural diamond ring. It is made out of tested 14k solid white gold. It is between a ring size 6.75 and 7. It weighs a total of 4.85 grams. The ring features three squares of princess cut diamonds and a sparkling diamond band. The largest princess diamonds measure approximately 2.5 to 3mm across - the smaller princess diamonds measure slightly shy of 2mm across. And the channel set diamonds on the band measure a bit over 1mm across. All together the ring features a total of 18 diamonds. The face of the ring measures slightly over 1/4" tall. The ring is in great vintage condition and looks gorgeous when worn. Thank you for looking!