this is Handmade Antique ring in 14k solid gold and set with natural solid Black Crystal Australian opal! It is bezel set! there is no cracks, no crazing, no damages! Also also 2 bezel set diamonds North/South! it produces many different fiery Neon blue colors as you move it under the light! The photos taken in shade with low light/so you can see how colorful it is even in low light. the stone is bezel set and sit firmly and secure! Bezel setting is always the best to protect the gem from all of the sides! This is authentic Antique/Vintage hand made ring and in VERY good condition with only minimal wear to the gold! Hand crafted in solid 14k yellow gold (hallmark 14k and also tested). please see photos. it is hand made item - it can be clearly seen from how the setting finished that this is hand crafted ring/see close up of the setting of one of the last photos/reminds a little of how Georgian bezel was done . Please ONLY reasonable offers! The ring sits low on the finger as a glove/ typical for that period! These kinds of rings are not produced any more! please also see photos for a description! Also it looks like a black enamel on the side patterns to make them more 3-Demential. ?the opal is substantial - approx 15x13mm /5.55Ct approx the face of the ring approx 23x16mm(including side patterns) Diamonds are great quality and 2mm each approx. it is size 5USA, weight approx 4.32!(see photos please) opal is solid (not doublet or triplet) and is not thin and it is translucent/see last photo. Also the very 2 last photos taken indoors in evening light. ? smoke free environment! comes in a ring case! fast free USA priority shipping! thank you and please look at my other items!