Sergio Lub is an American artist of Russian descent, born in Argentina in 1953. Trained as an architect in Buenos Aires, Sergio realized his creativity could be more freely expressed as a jewelry designer. With access to an abundance of silver, once Sergio was introduced to copper, he began adding it into his work for color.
Our Primary Materials Include:
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.
Bracelet Sizing
Small - For wrists up to 6" in diameter * Common children’s size, & for a petite size wrist…
Medium - For wrists 6" to 7" in diameter * For most Women, and some Men of medium build...
Large - For wrists 7" to 8" in diameter * Most common Men’s size, & also for a more voluptuous lady.