Onyx Round Vintage Cabs
Useful little round cabs - great for adding accents, stud earrings and stacking rings perhaps?
Vintage gems, having been cut between 1970 and 1985 and not used.
All measure 3 mm approx - dome heights vary.
Black Onyx - 2.9 - 3.1 mm
Pictured are other gems but this listing is just for the black onyx rounds pictured bottom left.