Mystery | 4.50ct Lightning Ridge Black Opal Ring in 14kt Gold Agate Material does not display any

Material does not display any iridescence

Bright color stone with natural opal center and quartz top

Stone Variety Cat's Eye Tourmaine

and blue-green pieces are harder

though the bezel made from stainless steel indicates that it could possibly have been a later addition (as opposed to a repair job)

Mystery | 4.50ct Lightning Ridge Black Opal Ring in 14kt Gold Agate Material does not display anyMeet Mystery, A Lightning Ridge Black Crystal Opal Solitaire Ring Well protected in a 14 karat yellow gold bezel setting, the natural black crystal opal in this ring shines brilliant electric blue, green, and purple colors. This handmade piece makes a sentimental gift for that perfect moment. More Information The Stone: Natural Black Crystal Opal, solid origin: Lightning Ridge, New South Wales, Australia approximate carat weight: 4. 50 carats