Honduran Opal [backed] 5.85 cts.

Tablet cut cabochon. Black basalt host rock with pockets of phenomenal opal throughout.  Polished to a vitreous (glassy) luster.  Flat, steel epoxy back with a beveled edge for ease of setting.  You will receive the exact gemstone shown in photos. Weight: 5.85 caratsLength: 26.70 mmWidth: 7.90 mmHeight: 3.92 mm Gem Species: Opal--Variety: -Phenomenal: Yes, play-of-colorTrade Name(s): Honduran OpalOrigin: HondurasEnhancement(s): (ASBL) Assembled ---------------------------------------------- American Gem Trade Association Gemstone Enhancement Codes Enhancement: Any treatment process other than cutting and polishing that improves the appearance (color/clarity/phenomena), durability, or availability of a gemstone. ASBL:Products made of multiple layers or combinations of manufactured and/or natural material fused, bonded or otherwise joined together to increase stability and/or imitate the appearance of a natural gemstone, create a unique design or generate unusual color combinations.NOTE