Featured in this lot is this Ethiopian opal and diamond, 14k yellow gold ring. This is an amazing 14k yellow gold halo design ring with a collective gold weight of 3.7gm. The halo design is created around a set Ethiopian opal stone with amazing color of reflective green, blue, and red; the stone has a weight of 1.78 carats. The halo design is accentuated with 74 round cut diamonds, showing a custom wrapping of a single layer of diamonds that sweeps down the ring band; the diamonds have a collective weight of 0.27 carats. The ring shows the Color Jewel hallmark on the underside of the ring. The ring size is US 7.