This is a Natural Opal Cabochon stone from Brazil.

This stone is oval shape and measures 12mm long x 10mm wide x 2mm deep.

The weight of this stone on a jewelry scale is 2.9 carats.

This beautiful Opal cabochon stone came from the new store stock of a Jewelry designer and maker who retired.

Please note: We have listed numerous other rare gemstones in our eBay store.

Please see the pictures for up close views from all sides...