Main stone: 0.95ct Natural Australian Lightning Ridge Black opal, soft multi-colour, Oval cabochon cut L 10.41mm x W 5.7mm x D 2.5 mm, stone origin Australia
Other stones: 16pcs Natural white topaz 1.5mm round cut
Metal: choose the metal
Item dimensions: depend on ring size

More about main stone:
Birthstone: October, November
Zodiac: Aquarius, Scorpio, Cancer