Loose Stones & Beads

3,00 ct Natural Rainbow Black Opal First Image

#image-loader-main { display: none; }

3,00 ct Natural Rainbow Black Opal First Image

3,00 ct Natural Rainbow Black Opal

Total Sales2 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

1.30 Carats Natural Black Opal - 10X8X4 mm (1 of 2)

1.30 Carats Natural Black Opal - 10X8X4 mm

Fantasy Jewelry

4 days Left

1.10 Carats Natural Black Opal - 10X7X4 mm (1 of 3)

1.10 Carats Natural Black Opal - 10X7X4 mm

Fantasy Jewelry

4 days Left

6.45 Carats AAA Quality Natural Fire Black Opal - 15X12X7 mm (1 of 4)

6.45 Carats AAA Quality Natural Fire Black Opal - 15X12X7 mm

Fantasy Jewelry

1 day Left

7.7 Carats AAA Quality Natural Fiery Black Opal - 17X13X8 mm (1 of 5)

7.7 Carats AAA Quality Natural Fiery Black Opal - 17X13X8 mm

Fantasy Jewelry

3 days Left

8.35 Carats AAA Quality Natural Black Opal From Ethopia - 16X13X9 mm (1 of 6)

8.35 Carats AAA Quality Natural Black Opal From Ethopia - 16X13X9 mm

Fantasy Jewelry

1 day Left

7.05 Carats AAA Quality Natural Fire Black Opal - 16X12X8 mm (1 of 6)

7.05 Carats AAA Quality Natural Fire Black Opal - 16X12X8 mm

Fantasy Jewelry

1 day Left

11.45 Carats AAA Quality Natural Black Opal Ethopia - 22X12X8 mm (1 of 5)

11.45 Carats AAA Quality Natural Black Opal Ethopia - 22X12X8 mm

Fantasy Jewelry

1 day Left

7.20 Carats AAA Quality Natural Black Fire Opal - 16X11X9 mm (1 of 5)

7.20 Carats AAA Quality Natural Black Fire Opal - 16X11X9 mm

Fantasy Jewelry

3 days Left

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

1.40 Carats Natural Black Opal - 11X8X5 mm (1 of 3)

1.40 Carats Natural Black Opal - 11X8X5 mm

Fantasy Jewelry

4 days Left

1.31ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL UNTREATED RARE (1 of 2)

1.31ct AFRICAN BLACK OPAL OVAL CABOCHON CUT NATURAL UNTREATED RARE

Mar 19, 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

1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm (1 of 3)

1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm

Fantasy Jewelry

4 days Left

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

1.08ct LOOSE OVAL CABOCHON NATURAL BLACK OPAL AUSTRALIA

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

22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal Gemstone (1 of 3)

22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal Gemstone

Weatherham Estate Treasures

Mar 12, 2026

TOP