Black onyx cross pendant Onyx is a black chalcedony or a variant of agate with black and white banding (banded onyx). Onyx was one of the gemstones that adorned Aaron's breastplate, and it was also mentioned in the foundations of the New Jerusalem.
.925 sterling silver cross pendant set with five 7x5mm pear-shaped ONYX cabochons, and a 9x7mm rectangular-shaped cabochon.
Total dimensions: height 68 mm _ width 35 mm _ weight 8.40 gr.