Rich blues and greens shimmer across face of stone. Fine blocks of opal colour sparkle as stone rolls in hand. Intense black boulder body tone adds colour contrast. Undulating surface gives natural character to the stone. Carefully hand-cut to a freeform curvilinear shape. Ideal for setting as a ring stone or a pendant piece. Fully polished and ready for your chosen design. Ironstone host rock mined at famous Winton opal fields. Natural, solid and untreated Australian boulder opal. Brilliance: B3 Bright Approximate size: 5.76 x 4.66 x 2.42 mm Approx. total weight 0.70 Carats Photographs taken under indoor white light.
