This wonderful necklace was created by artist Dharma Karma Arts.

Per the artist's description:
"Handmade astrology jewelry from DharmaKarma Arts .

Beautiful green tear drop turquoise is bezel set in sterling silver with intricate scroll work around the edges. A necklace is made up of mahogany obsidian flat oval beads, sterling silver beads and finished with oxidized sterling silver chain.

Pendant measures 1 1/2"; bead section of the necklace: 6" on each side; chain 2 1/2" on each side. Mahogany bead size 14 mm by 12 mm.

This is part of my Saturday series. Saturn represents Saturday and brown is the color for Saturn.

Saturn is the farthest planet from the Sun. and is identifiable by the ring around it.

Saturn symbolizes: Discipline, restraint, frugality, austerity, humility, hidden power, authority, consistency, and practicality

Day of the Week: Saturday

Position in planetary cabinet: common people, masses

Relationships: those who work for us

Colors of Saturn: Black, brown, dark blue

Metals and materials for Saturn: non-precious metals; bones, wood

Gems for Saturn: Sapphire, lapis lazuli, amethyst, blue turquoise, malachite

Its natural planetary friends: Venus and Mercury; neutral to Jupiter; dark and subdued colors of any of these planets will work with Saturn colors.

This necklace can be worn on Saturday, Friday and Wednesday." (via 1000 Markets)