Silver Signet Ring | OVY,Silver 11 x 9mm Oval Signet Ring,Silver 11 x 9mm Oval Signet Ring,Fusion exclusive white gold 2 piece ring | Georg Jensen,O-Rings, Viton, for Agilent; PerkinElmer Clarus 590/690; Thermo TRACE 1300/1310, 1600/1610; and Scion/Bruker/Varian 1177 GCs, 10-pk.