Native Copper in Agate Pendant, Round, 925 Silver r5Native Copper in Agate is a new stone for us. It's clearly very rare, and this is a superb example. Apart from being visually striking, with the bright Copper contrasting against the matt white Matrix stone, it has a nice warm energy. Copper represents the Sun with all that warmth and confidence, it's a metal traditionally used to relieve Arthritis. The milky agate provides a comforting and nurturing backdrop. Bezel set in 925 Sterling Silver with an