Sergio Lub

Invited West Coast Brand | Sergio Lub | San Francisco, CA

Metals Used: 

Pure Copper – The red/pink-ish metal found in many of our bracelets.

Jewelers’ Brass – The golden metal we use is an alloy (mixture of metals) containing approximately 85% pure copper and 15% zinc, another essential trace mineral for the human body.

German Silver – German Silver is the primary white metal we use. It is an alloy of 65% pure copper mixed with zinc and nickel.