Otras gemas sueltas de ópalo

Precious Coober Pedy Opal is a true investment treasure which will give you a lifetime of enjoyment. Australian Opal is some of the most stable Opal in the world, and is not to be confused with Ethiopian Opal, which has a different geological make-up and tends to be porous, meaning it can temporarily loose its color when soaked in water.

Product Specifics: on sale is lot of 3 pieces of awesome iridescent black colour round cabochon cut natural opals loose gemstone, these are unheated & shows no signs of visible inclusions & is of very good quality.

A VIBRANT LOOSE OPAL WHICH IS 100% NATURAL. SLATE BACKED.

The pendant, including the bail, measures circa 41.6 x 18.7 x 8.1 mm at maximum points and the opal itself measures circa 29 x 16 x 7 mm at maximum points and has such an unusual pattern of colour. Here we have a great looking piece of boulder opal from the Winton opalfields of Queensland cut and polished and set in 925 silver.

Big blue boulder opal from the Lightning Ridge area of Australia. Vivid cornflower blue colour play on ironstone plus a interesting pool of multicoloured pinfire on one side. I took these photos in direct sunlight to try to show all of the fire.

Here we have a great looking piece of boulder opal from the opalfields of Yowah, Queensland cut and polished. The stone is drilled and measures circa 29 x 17 x 9 mm at maximum points and has such an unusual pattern of colour.

This is a pair of stunning round cabochon-cut, natural Ethiopian Contraluz Opal gemstones. They weigh 0.15cts (0.30cts total weight) and measure 4mm across each. Below are the technical details Size: A Pair of 4mm.

5 bright and beautiful Welo opals. Size: 6x4mm approx. Colour: Multicoloured. The gemstone you see in the photos is the gemstone you will receive. Colours may vary slightly in real life due to the calibration of your screen.

Toller anpolierter Opal aus meiner Sammlung! Fotos sind vergrößert.

Here we have a great looking piece of solid opal from the opalfields of Coober Pedy, cut in a marquis shape. The stone measures circa 29 x 14 x 8 mm at maximum points and has such a good depth of colour.

This is a large, stunning oval cabochon-cut, lab Opalite gemstone. It weighs 19.20cts and measures 20x15mm. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).

Here we have a great looking piece of solid opal from the opalfields of Coober Pedy, cut and polished. The stone measures circa 23 x 15 x 3 mm at maximum points and has such an unusual pattern of colour.

765 Cts. 100% NATURAL BLUE OPAL ROUGH LOOSE CABOCHON GEMSTONE.

A beautiful Australian unset pear shaped opal in box - circa 1980s. Opal: 18mm x 9mm & just over 1mm thick. Box: 2.8cm x 2.8cm x 1.8cm.

Finely carved natural australian solid opal dragon carving. colours not showing well in gloom-hard to photograph. Approx 1 and a1/2 inch- solid translucent natural opal.lots of colour in sunlight and some lighting. Boxed with receipt.

Here we have a great looking piece of carved boulder opal from the opalfields of Winton, Queensland cut and polished. The stone measures circa 30 x 10 x 7 mm at maximum points and has such an unusual pattern of colour.

Great colour 7 mm square Australian opal pair ready for settng as stud earrings. It's not very common to have good matching pairs of opals as they are a unique gemstone.