Free form Australian Opals are excellent for handmade jewellery as each of them is unique.

Loose Stone

(calibrated size)

Loose Stone

(free form)

Pairing

Matching pairing is perfect for making earrings, cufflinks etc.

Jewellery

There are opal jewellery in 14K gold and 925 silver with gold and rhodium plated.

There are oval, round, pear and marquise shape with calibrated sizes.

Opal doublet grading is depending on the following aspects

​

• Play of colour

• Colour

• Pattern

• Brightness

• Clarity​

Loose Stone

(calibrated size)

These are the calibrated sizes

we currently cut.

For size opal doublet, there are 7 grades in regular. They are AA, A, AB, and AC, which are in crystal type;

B3, B2 and B1, which are in milky type.

*click the photos below to see different gradings and details

Loose Stone

(free form)

Pairings