Pyrite Concretion from Dongchuan District, Yunnan Province, China polychrome LATE CRETACEOUS PERIOD: 73 -

LATE CRETACEOUS PERIOD:  73 - 65 million years ago

AAA quality free-form Rose Quartz from Madagascar has been hand polished to a smooth

Sparkling cluster of large cluster of violet-colored vesuvianite crystals crystallized all around on greenish massive vesuvianite matrix

beautiful oval-cut Ruby in a frame of round diamonds to create this ultra-glam statement ring

Crafted with precision and adorned with 42 Peridot gems

Pyrite Concretion from Dongchuan District, Yunnan Province, China polychrome LATE CRETACEOUS PERIOD: 73 -This unique Pyrite Concretion from Dongchuan District, Yunnan Province, China features sparkling, sharp, modified metallic crystals arranged in concentric "rings" on a spherical shale base. Weight: 1. 5 lbs, Dimensions: 4 x 2. 5 x 3 inches