Cocktail & Statement Rings

UNMOUNTED BLACK OPAL First Image

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UNMOUNTED BLACK OPAL First Image

UNMOUNTED BLACK OPAL

Total Sales2 Sold

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An unmounted opal (1 of 2)

An unmounted opal

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Feb 15, 2026

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA

Feb 12, 2026

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA

Feb 12, 2026

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

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Mar 19, 2026

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA

Mar 19, 2026

2.13ct Oval Cabochon Natural Multicolor Black Opal Gemstone (1 of 3)

2.13ct Oval Cabochon Natural Multicolor Black Opal Gemstone

Weatherham Estate Treasures

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Cosmic Fire Black Opal Oval Cabochon (1 of 2)

Cosmic Fire Black Opal Oval Cabochon

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1.7ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

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Mar 01, 2026

3.60ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL (1 of 2)

3.60ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL

Mar 01, 2026

3.60ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL UNTREATED RARE (1 of 2)

3.60ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL UNTREATED RARE

Mar 19, 2026

1.7ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

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3.60ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL (1 of 2)

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4.32ct Multicolor Black Oval Opal Gemstone (1 of 2)

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Feb 18, 2026

7.13ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA (1 of 2)

7.13ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA

Mar 19, 2026

4.71ct AFRICAN BLACK OPAL OVAL CABOCHON NATURAL 13x10mm (1 of 2)

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Mar 01, 2026

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