Black Onyx

Onyx was very popular with the ancient Europeans. Onyx is an opaque colored variety of chalcedony. In ancient times, almost all colors of chalcedony from white to dark brown and black were called onyx. Today Black onyx is heat treated and colored to increase it's depth of color. These types of treatments have been conducted for many years and don't reflect on the current value of Black Onyx, which is mostly a commercial stone.

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Fossil Fern & Black Onyx Silver Pendant

This pendant is 38 x 25 mm (1.52" x .98") Chain not included.
€85.57

Fossil Fern & Black Onyx Silver Pendant

This pendant is 38 x 25 mm (1.52" x .98") Chain not include
€114.10

Sterling & Black Onyx 7 Link Necklace

This necklace is 16" the small links are 1" by 1/2" The large links are 1-1/4" by 3/4" The stones are a mix of 4-5 & 6 mm the pear shape stones are 9mm by 6mm This necklace has a simple curb link chain. So a chain extension can be used for more length.
€425.01

Black Onyx & Amethyst Sterling Pendant

This pendant has a hinged bail so it can be worn with a regular chain or opened and put over pearls or beads. It is 26.5x16mm (1.04" x .64") Chain not included.
€93.18

Sterling Necklace with Black Onyx

The chain on this necklace hooks at 18" & 19". The tube is a little over 2" and the silver ball is 13mm. The black onyx beads are 4.5mm
€71.31

Black Onyx rectangle Silver Pendant

This pendant is 20x16mm (.80" x .60") Chain not included.
€38.98