Vibrant colours with lots of flashes going from dark blue to green, orange to yellow and a little grey on one side. This a very interesting solid opal from the...
Striking bright and dark colours in the picture boulder opal from the Queensland opal fields. Blue, green flashes and pink, orange topped with yellow sparkles. Undulated surface showing some ironstone...
Delicate ring design with a Coober Pedy opal. White with gree, orange, blue pinfire in an oval shape 8 x 12mm, 2.65carats. Argentium silver bezel and a round 1.7mm band....
Soft colours green flash and pink pinfire underneath, changing in different light. Large oopcal shape 9 x 15mm, 3 carats. Argentium silver, bezel and a round 1.7mm band. Weight 3.55grams....
Beautiful ring design with a Coober Pedy opal. A light pinfire red, orange and green in a round shape 7.5mm, 1.2carats. Argentium silver bezel and a round 1.7mm band. Weight...
Appealing ring with a 9karat rose gold and sterling silver setting with Coober Pedy opal. Soft colours of green, orange, red and blue in an oval shape, 7 x 9mm,...
Silver and rose gold is a beautiful combination for this Coober Pedy opal ring. Pinfire red and green 3.35carats, 10 x 12.5mm with a 9karat rose gold bezel. The satin...
Attractive ring design with a Coober Pedy oval shape crystal opal in soft green, orange and gold colours. Size of the opal 7.8 x 10.2mm, weighing 1.6 carats. Surrounded by...
Coober Pedy is located where once the intertidal zone of the inland ocean reached. This is the reason why we find lots of opalised marine fossils. Extraordinary belemnite (opalised squid)...
Interesting pattern in this Koroit boulder opal ring. The large freeform shows turquoise blue green colours in the light and dark ironstone. Weight 11.1 carats, width 13mm, length 21mm. Set...
Striking boulder opal in our silver and fine gold design range. The solid opal is from the opal fields near Winton - fresh light blue turquoise colours. Weight 21.85carats. Freeform...
Impressive boulder opal in our silver and fine gold design range. The solid opal is from the opal fields near Winton. Bright blue and electric blue and turquoise colours and...
This doublet opal shows tones of bright blue and turquoise in this beautiful pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be...
Blue turquoise colours in this doublet opal pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water for prolonged periods....
Beautiful bright red, orange and blue/green in a doublet opal pendant. Freeform shape 9 x 16mm. Ornate bail design set in 14Karat WG. Width of pendant 13mm, length 26mm. A...
Bright blue, green flashes in a doublet opal pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water for prolonged...
This doublet pendant shows green, orange and blue. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water for prolonged periods....
Dark blue, green and a little orange in a doublet pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water...
Bright turquoise, blue and green in a doublet pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water for prolonged...
Blue, green, turquoise in a doublet pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water for prolonged periods....
Red, blue, orange and green in a doublet pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water for...
Blue and green in this doublet opal pendant in a classic design. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed...
Blue, red, orange and green in a doublet opal pendant. A doublet is a light opal enhanced by a dark backing. We recommend this item not be immersed in water...
Rare opalised fossil - Belemnite from the Coober Pedy opal fields (over 100 million years in the making). Attractive combination of a teal coloured sapphire (5 x 7.5mm, .85carats). The...