Is Krementz jewelry real gold?

A very fine, antique Art Nouveau lavalier necklace. By Krementz & Co. In 14k gold. Centered on a pendant with enameled ribbon-work, a bezel-set oval cut amethyst gemstone, and a b...

Featuring five intricate rose-flower charms, Krementz finished this chain link bracelet with its characteristic multi-color gold gilding, which is known for being as much as 30 times thicker than the overlay of other jewelry companies as a testament to the enduring quality of its designs. The elegant textured linked shapes and flowers recall the Art- Nouveau style that distinguished the earliest designs by Krementz for women in the 1920s. The brand signature is on the fold-over clasp. As three pieces of this listing, the excellent-condition bracelet comes with its original signed green-velvet...

A great, vintage Krementz dress set. Comprised of a pair of cufflinks and 3 buttons in 14k gold and set with a purple to black iridescent Mother of Pearl. A smart dress set from Kr...

A fine antique gold, enamel, and pearl brooch. In 14 karat yellow gold. By Krementz & Co. With an openwork gold body and a central seed pearl surrounded by enameled leaf devices....

These are original 14-karat yellow gold cufflinks. They have a simply incredible lifelike roaring lion design, matched perfectly with a ferocious lioness. They will provide any gentl...

Early 1920's Krementz of New Jersey 14k onyx and diamond dress set in 14k gold with a platinum top. See the details listed below. 2 double sided cufflinks: 2 full cut diamonds, H V...