.76ct 6x8mm oval Ethiopian opal and 3mm round Sleeping Beauty turquoise, 10k yellow gold ring. Measures approximately .57"L x .35"W. Adjustable Oval Opal Ring In 14k Gold, Adjustable 14k Gold Oval Opal Ring, Adjustable 14k Gold Opal Ring, Family Jewellery, Sleeping Beauty Turquoise, Ethiopian Opal, Yellow Gold Rings, Turquoise Ring, Gold Rings