Cobalt Flat Polished 7mm Band ANTIGUA 14k w/Rhodium Textured Filigree Heart

14k w/Rhodium Textured Filigree Heart Charm

14K Yellow Mozambique Garnet & 1/2 CTW Diamond Earrings

14K White Pink Tourmaline Heart Earrings

14K Star of David Charm

Cobalt Flat Polished 7mm Band ANTIGUA 14k w/Rhodium Textured Filigree HeartCobalt Flat Polished 7mm Band Cobalt, in its pure form, cannot be used in jewelry. As a result, cobalt is alloyed with other metals to make it stronger, more malleable and more wearable. Cobalt used in jewelry is often alloyed with metals such as chromium, tungsten and iron. Because the chromium content can be quite high, cobalt is also known as cobalt chrome. This is just another name for the same metal. Cobalt is a relatively affordable metal and