Koala pendant set in 9Kt Y/gold with a small 4mm triplet - (a thin slice of opal glued between a dark backing and a quartz cap). We recommend that this...
Pendant for everyday! Set in sterling silver with 3 Coober Pedy opals in an enclosed back setting to enhance the blue and green colours. Total opal weight is .58 ct. Comes...
Gem boulder opal from the Queensland opal field. Soft light blue shows flashes of orange, yellow and green in a nice triangle shape 7 x 7 x 9.6mm, thickness 3.16mm,...
Red and green with a blue centre surrounded by dark ironstone. Solid opal from the Queensland fields in a close to oval shape 8 x 12.6mm, thickness 3.75mm, 4.15carats. Weight...
Nice colour play of turquoise, green to orange, yellow with some ironstone. Solid boulder opal from the Queensland opal field cut into a rectangular shape 10.25 x 13.9mm, thickness 4...
Turquoise sparkles in light blue in a teardrop shaped boulder opal. The solid opal from the Queensland field shows some ironstone as well. 7.17 x 15.42mm, thickness 3.5mm, 3carats. Weight...
Surprising shape for an unusual pendant or ring. Solid opal from the Queensland boulder fieldss. Tow side show bright green blue and red flashes. Width 7.94mm, length 15.73mm, 7.6carats. Width...
Blue pinfire pattern and dark blue enhanced by the dark ironstone. A freeform shaped boulder opal from the Queensland opal fields. The solid opal is 12mm wide, length 19.5mm, thickness...
Koroit boulder opal from the Queensland opal field. The solid opal has dark and a little light ironstone with green, blue and yellow colour veins with just a hint of...
Interesting colour and pattern, from green to orange, grey and white, blue to pink, orange, red and blue. This is a solid Queensland boulder opal in a long freeform shape...
Rainbow colours in this boulder opal from the Queensland opal field. Nice polished clean face shows yellow, orange, red to blue and green. Cut into a freeform shape. Width 4...
Boulder opal with soft green, pink, orange and light blue in between dark ironstone. The solid opal from the Queensland fields has a freeform triangle 16 x 14.5 x 13.5mm,...
Flashes of dark blue, green with dark ironstone. Solid opal from the Queensland fields. Cut into a triangle freeform shape 11.5 x 9.5 x 12mm, thickness 3.66mm, 1.9carats. Weight 0.38grams
Nice colourful nut from the Koroit opal field. Light pink, green in light grey blue with dark ironstone. Freeform shape 9.15 x 12.53mm, thickness 3mm, 3.4carats. Weight .68grams
Boulder opal with soft green and pink in between the ironstone. The solid opal from the Queensland fields has a freeform triangle 16 x 12 x 14mm, thickness 4mm, 6.15carats....
Long freeform shaped boulder from the Queensland opal fields 6 x 23mm, thickness 2.74mm, 2.55carats. Turquoise, blue, green and some ironstone. Weight .74grams
Interesting shaped boulder opal from the Queensland fields. Triangle shape 14 x 11 x 12.5mm, thickness 4.17mm, 4carats. Light turquoise with pink, orange, gold and some ironstone. Weight 0.5grams
Cute boulder opal with in interesting colour pattern. Bright green, gold, blue and in the middle white and red, purple, blue and orange in a long freeform shape 4.15 x...
Solid opal from the Queensland boulder fields. Soft pink and green colour pattern with ironstone. Freeform shape 13.6 x 16.4mm, thickness 4.16mm, 6.75carats. Weight 1.66grams.
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Unusual pattern and colours in this boulder opal. The solid opal has dark ironstone with light greens to darker blue. Freeform shape 11.26 x 18.86mm, thickness 4.4mm, 9.45carats. Weight 1.89grams
Koroit boulder opal from the Queensland opal field. Dark ironstone bright dark blue with green colour veins. Freeform shape 12.5 x 21.5mm, 7.65carats. Weight 1.52grams
Colour flashes of green and gold in this Queensland boulder opal. The solid opal is cut in a freeform shape and shows the ironstone. 4.4carats 9 x 17mm. Weight .86grams