California Color Club Necklace
(includes free shipping within the U.S.)
22 mm round made with high-grade 316L stainless steel and plated with 18k gold, or polished stainless steel which will not oxidize or turn black.
Includes an 18" (48cm) chain gold filled or sterling silver chain with complimentary 4" (10cm) extension.
Of course, all are nickel and lead free and will not give any allergic reaction.