Lucas Lameth Natural Geode Gemstone Necklace LUC 925 CN Sterling Rainbow Boho

Lucas Lameth Natural Geode Gemstone Necklace LUC 925 CN Sterling Rainbow Boho Only one excatly like it anywhere! Approximate Measurements: Length: 19 1/2" Extension: 2" extension chain Approximate weight on my scale which can vary slightly: 140 grams Condition: Excellent pre-owned condition. Possibly tiny chips. Has not been cleaned or polished. Please see ALL photos. Can't figure out type of stone- rainbow iridiscent possibly quartz? *Most color variations, shadows & reflections are from lighting. **** Authenticity is guaranteed.