Small Oval Blue Green Opal Necklace Chain Option:Basic 10k Cable Chain Measurements: 11mm center

Measurements: 11mm center

Material: 14k White Gold

they are extremely durable

30cttw Genuine Diamonds

Small Oval Blue Green Opal Necklace Chain Option:Basic 10k Cable Chain Measurements: 11mm centerThis Australian doublet opal displays remarkable "play of color" of blue and green hues. This little necklace is a great choice to wear everyday. DETAILS Genuine Doublet Opal Material: 14 karat White Gold Measurement: Necklace shown with 10k diamond cut 1mm cable chain CHAIN OPTIONS Rhodium Silver cable chain with lobster clasp Basic 10k . 8mm diamond cut cable chain with spring clasp 10k 1mm diamond cut cable chain with lobster clasp (stronger style)