Krementz 14k Gold and Pearl Oak Wreath Pin An early example of Krementz jewelry, this lovely wreath pin is comprised of oak leaves and acorns with pearl accents. The mighty oak is a symbol of strength and endurance but is delicately displayed on this brooch with incredible detail in 14k gold. Measures 1", marked 14k, early krementz makers mark, c-clasp. Excellent condition.