Loose Genuine Natural Sponge Coral Gemstone!
Sponge Coral Cabochon from Indonesia! Bold Earthy color formations throughout this beautiful natural cab. This custom cabbed Sponge Coral has a polished back too. Excellent stone.
Sponge coral really has nothing to do with sponges at all. This coral has a sponge like appearance.
Gem corals are hard, underwater, organically produced tree-like structures attached to sea floors and we can make beautiful jewelry out of it.
This beautiful Sponge Coral gem would look great in a necklace or a ring or even a unique bolo tie. It will make a very beautiful and unique jewelry piece for men or women!
Cabochon: Sponge Coral
Color: Cream and brown markings.
Shape/Cut: Custom Rectangle Cabochon
Carat Weight: 27 cts.
Size: 33.8 X 23.9 MM Depth: 4.7 MM