Cut from mysterious black spinel, these cabochons are flat-backed with polished tops. They are approximately 6mm in size, but a few may pieces may be up to 6.5mm. They are sold per randomly selected piece.
Cut from mysterious black spinel, these cabochons are flat-backed with polished tops. They are approximately 6mm in size, but a few may pieces may be up to 6.5mm. They are sold per randomly selected piece.