This very trendy piece is made with Manchu Agates of beautiful gray, brown, and burgundy combinations.  The chain is 18" of Thai Silver with a Thai silver toggle with Bali Silver beads at the tops of bottoms of the 5 pieces.  The Manchu Agates are a little over 1 1/2".
#152
I saw something similiar in a National Magazine selling for $149.99 and didn't have the gemstones.  I guess this is your lucky day!

Agate Gemstone meaning
This is THE stone everyone should have for protection. This group of stones are variegated chalcedony. (see also moss agate, eye agate) The agate is one of the oldest stones in recorded history.

Agates attract strength. Agate is a protection from bad dreams. It also protects from stress and energy drains. Agates have been used in jewelry since Biblical Babylonian times. They were used to ward off storms. They were prized gems in antiquity. The agates with banded colors were placed at the head of a sleeper to give rich and varied dreams.

Crafterbyheart is My Jewelry Shop making handcrafted original, one of a kind pieces.. Thanks for checking out my Jewelry.

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I am not a Gemologist or a Lapidary. Gemstones were identified at the time of purchase by the supplier. Any errors, discrepancies, or omissions are not intentional. All gemstone meanings, metaphysical properties and associated verbiage are not claims of fact but have been gathered from writing, books, folklore and various sources