C.1930. A delightful green and black enamel gold collar necklace. The necklace is 14k gold, and it lays flat around the neck beautifully.  Each link features open work with an abstract and geometric shape of design. The original spring clasp is still intact in good working order. This collar is made by Krementz & Co, a prominent American jewelry company established in 1866. '14K' & 'DIANA' mark are on one link. The Diana line by Krementz flourished in the 30s. Overall this necklace is in great condition with no damage to the enamel.

Width : Approximately 0.35" 
Length : 17.75"