Large Black Onyx Tumbled Gemstones
Size: 2 - 3cm
These top quality, consistently sized tumbled gemstones are supplied loose in bags of 50 to fill your own displays. The approximate stone size is 2cm – 3cm. Believed to have positive health benefits, these gemstones can be used for a variety of purposes.
Black Onyx is a type of Chalcedony that occurs naturally with tiny banded parallel layers. It is said to help with balancing and grounding.
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