Mystery | 4.50ct Lightning Ridge Black Opal Ring in 14kt Gold Agate and blue-green pieces are harder

and blue-green pieces are harder

Scratches across side of shank

stamped "AJ" for Navajo artist

Trillion cut pink tourmaline ring set with white sapphire accents

Mystery | 4.50ct Lightning Ridge Black Opal Ring in 14kt Gold Agate and blue-green pieces are harderMeet 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