18k white gold five-stone diamond brooch vintage brooch with two claw-set trillion-cut diamonds at each terminal weighing approximately 1.20 and 1.05 ct, two fancy green round brilliant-cut diamonds weighing approximately 0.68 ct, one centrally positioned claw-set cognac round brilliant-cut diamond weighing approximately 0.51 ct, length approximately 5cm, total weight 6.50 grams