Black Onyx is a variety of Chalcedony, and is a member of the Quartz family with a hardness of 7 on the Mohs scale. Black Onyx is believed to possess
Black Onyx — SOULSHINE
Black Onyx Tumbled Stones, Polished Black Onyx, Grade A; 4 sizes
Black Onyx Tumbled
Black Onyx tumbled Stone - Soul Star Metaphysics
From Peru. You will receive a single tumbled piece of Black Onyx, which may vary in color, shape and size from the photo.6t
Black Onyx (Tumbled Stone)
Black Onyx Natural Madagascar Mined tumbled 2.5 -3+ cm only $2.25
Black Onyx Polished Stones are available wholesale in bulk. These are colorful Black Onyx chunks that have been tumble polished and are ready to sell!
Black Onyx Tumble Polished Stones
Black Onyx md tumbled 16oz
Tumbled Black Onyx
Hypnotic Gems: Black Onyx Tumbled Stones - Grade 1 - Large- 1.5 to 1.