• Contact Us
Login

Country

Cart

Your cart is empty

Collector's Opals

This exclusive collection features solid Australian opals for collectors. From exceptional black opals and crystal opals to fossilised shells and boulder opals, each stone is unique, and hand-selected for its colour, pattern, and provenance. Sourced from Lightning Ridge, Koroit, and other legendary Australian fields.

Looking for a particular design?

Iona can create a personalised piece just for you! Simply choose an opal you love and reach out for an obligation-free quote.

Sort by

321 products

Filters
1.1ct Hand - cut Solid Lightning Ridge Opal1.1ct Hand - cut Solid Lightning Ridge Opal
1.1ct Hand-cut Solid Lightning Ridge Opal Sale price$119.00
0.9ct Hand - cut Solid Lightning Ridge Opal0.9ct Hand - cut Solid Lightning Ridge Opal
0.9ct Hand-cut Solid Lightning Ridge Opal Sale price$89.00
1.2ct Hand - cut Solid Lightning Ridge Opal1.2ct Hand - cut Solid Lightning Ridge Opal
1.2ct Hand-cut Solid Lightning Ridge Opal Sale price$99.00
2.7ct Hand - cut Solid Lightning Ridge Semi Black Opal2.7ct Hand - cut Solid Lightning Ridge Semi Black Opal
2.7ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$289.00
Sold out1.9ct Hand - cut Solid Lightning Ridge Opal1.9ct Hand - cut Solid Lightning Ridge Opal
1.9ct Hand-cut Solid Lightning Ridge Opal Sale price$279.00
2.6ct Hand - cut Solid Lightning Ridge Semi Black Opal2.6ct Hand - cut Solid Lightning Ridge Semi Black Opal
2.6ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$289.00
2.2ct Hand - cut Solid Lightning Ridge Semi Black Opal2.2ct Hand - cut Solid Lightning Ridge Semi Black Opal
2.2ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$395.00
2.9ct Hand - cut Solid Lightning Ridge Semi Black Opal2.9ct Hand - cut Solid Lightning Ridge Semi Black Opal
2.9ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$179.00
1.5ct Hand - cut Solid Lightning Ridge Semi Black Opal1.5ct Hand - cut Solid Lightning Ridge Semi Black Opal
1.5ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$249.00
1.1ct Hand - cut Solid Lightning Ridge Opal1.1ct Hand - cut Solid Lightning Ridge Opal
1.1ct Hand-cut Solid Lightning Ridge Opal Sale price$129.00
1.9ct Hand - cut Solid Lightning Ridge Opal1.9ct Hand - cut Solid Lightning Ridge Opal
1.9ct Hand-cut Solid Lightning Ridge Opal Sale price$229.00
1.6ct Hand - cut Solid Lightning Ridge Opal1.6ct Hand - cut Solid Lightning Ridge Opal
1.6ct Hand-cut Solid Lightning Ridge Opal Sale price$129.00
1.9ct Hand - cut Solid Coober Pedy Crystal Opal1.9ct Hand - cut Solid Coober Pedy Crystal Opal
1.9ct Hand-cut Solid Coober Pedy Crystal Opal Sale price$195.00
9.3ct Hand - cut Solid Coober Pedy Opal9.3ct Hand - cut Solid Coober Pedy Opal
9.3ct Hand-cut Solid Coober Pedy Opal Sale price$999.00
10.1ct Hand - cut Solid Coober Pedy Opal Parcel10.1ct Hand - cut Solid Coober Pedy Opal Parcel
10.1ct Hand-cut Solid Coober Pedy Opal Parcel Sale price$495.00
3.6ct Hand - cut Solid Lightning Ridge Semi Black Opal3.6ct Hand - cut Solid Lightning Ridge Semi Black Opal
3.6ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$495.00
1.3ct Hand - cut Solid Lightning Ridge Semi Black Opal1.3ct Hand - cut Solid Lightning Ridge Semi Black Opal
1.3ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$295.00
6.9ct Hand - cut Solid Coober Pedy Opal6.9ct Hand - cut Solid Coober Pedy Opal
6.9ct Hand-cut Solid Coober Pedy Opal Sale price$695.00
8.5ct Hand - cut Solid Coober Pedy Opal8.5ct Hand - cut Solid Coober Pedy Opal
8.5ct Hand-cut Solid Coober Pedy Opal Sale price$899.00
Sold out5.3ct Hand - cut Solid Lightning Ridge Semi Black Opal5.3ct Hand - cut Solid Lightning Ridge Semi Black Opal
5.3ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$199.00
6.9ct Hand - cut Solid Coober Pedy Opal6.9ct Hand - cut Solid Coober Pedy Opal
6.9ct Hand-cut Solid Coober Pedy Opal Sale price$799.00
1.9ct Hand - cut Solid Lightning Ridge Semi Black Opal1.9ct Hand - cut Solid Lightning Ridge Semi Black Opal
1.9ct Hand-cut Solid Lightning Ridge Semi Black Opal Sale price$295.00
27ct Hand - cut Solid Coober Pedy Opal27ct Hand - cut Solid Coober Pedy Opal
27ct Hand-cut Solid Coober Pedy Opal Sale price$1,495.00
33.7ct Queensland Boulder Opal Parcel33.7ct Queensland Boulder Opal Parcel
33.7ct Queensland Boulder Opal Parcel Sale price$395.00
20.5ct Solid Queensland Boulder Opal20.5ct Solid Queensland Boulder Opal
20.5ct Solid Queensland Boulder Opal Sale price$329.00
20.3ct Solid Queensland Boulder Opal20.3ct Solid Queensland Boulder Opal
20.3ct Solid Queensland Boulder Opal Sale price$749.00
8.6ct Solid Queensland Boulder Opal8.6ct Solid Queensland Boulder Opal
8.6ct Solid Queensland Boulder Opal Sale price$145.00
10ct Solid Queensland Boulder Opal10ct Solid Queensland Boulder Opal
10ct Solid Queensland Boulder Opal Sale price$195.00
16.5ct Solid Queensland Boulder Opal16.5ct Solid Queensland Boulder Opal
16.5ct Solid Queensland Boulder Opal Sale price$199.00
33ct Solid Queensland Boulder Opal33ct Solid Queensland Boulder Opal
33ct Solid Queensland Boulder Opal Sale price$499.00
8.5ct Solid Queensland Boulder Opal8.5ct Solid Queensland Boulder Opal
8.5ct Solid Queensland Boulder Opal Sale price$90.00
12.1ct Solid Queensland Boulder Opal 23x12x512.1ct Solid Queensland Boulder Opal 23x12x5
12.1ct Solid Queensland Boulder Opal Sale price$249.00
13.5ct Solid Queensland Boulder Opal13.5ct Solid Queensland Boulder Opal
13.5ct Solid Queensland Boulder Opal Sale price$149.00
54.3ct Solid Queensland Boulder Opal54.3ct Solid Queensland Boulder Opal
54.3ct Solid Queensland Boulder Opal Sale price$449.00
49.7ct Solid Queensland Boulder Opal49.7ct Solid Queensland Boulder Opal
49.7ct Solid Queensland Boulder Opal Sale price$549.00
35.6ct Solid Queensland Boulder Opal35.6ct Solid Queensland Boulder Opal
35.6ct Solid Queensland Boulder Opal Sale price$179.00

Free worldwide delivery

For Orders Over $500 AUD

Top-notch support

True Blue Aussie Support

Secure payments

Safe, trusted payment processing