Dendrite Agate Pendant/Pin with Brown Zircon and Diamonds

Patrick Murphy 18K Yellow Gold Pin/Pendant. A large (47mm wide x 34mm tall) oval natural Dendrite Agate (52.39cts) is set horizontally in a full bezel with a flanged frame around which narrows along the top.  The Agate is cream and light gray colored with orange shades at the bottom, and twig patterns extending up from the base.  A heat-treated 4.5mm round natural Peachy-Brown Zircon (.89cts) is tube set at the top & bottom of the oval against the bezel.  A Diamond is tube set on each side of the Zircons (.19 TCW).  A large rectangular wire extends out on each side of the back forming the slide bail with a pin back horizontally across the center.