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Results for “Cut Opal”

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1.50 ct Natural Orange Red Fire Opal, Oval Cut, Transparent, Mexico: 1.50 ct Natural Orange Red Fire Opal, Oval Cut, Transparent, Mexico Natural fire opal gemstone weighing 1.50 ct, cut in an oval facet shape with an orange-red color. The gem measures 8.56 x 7.34 x 5.3

Apr 03, 2026

1.50 ct Natural Orange Red Fire Opal, Oval Cut, Transparent, Mexico

Weatherham Estate Treasures

Est. $250-$350

1.10 Ct Natural Black Flashing Fire Opal Oval Cut: Weight - 1.10 Ct / Dimensions - 9.60 x 7.60 x 3.30 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

4 days Left

1.10 Ct Natural Black Flashing Fire Opal Oval Cut

Est. $75-$150

3.29 ct Oval Cut Faceted Celestial Star Fire Opal Gemstone: 3.29 ct Oval Cut Faceted Celestial Star Fire Opal Gemstone Embark on a celestial journey with the Oval Cut Faceted Celestial Star Fire Opal Gemstone—a radiant treasure that captures the essence of

Apr 09, 2026

3.29 ct Oval Cut Faceted Celestial Star Fire Opal Gemstone

Weatherham Estate Treasures

Est. $440-$640

2.19Ct Special Cut Welo Opal Polished - Ethiopian Opal , 166E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 2.19Ct Dimension: 13.8x10.2x5.1 mm Treatment: Unheated Type: Faceted, Polis

1 day Left

2.19Ct Special Cut Welo Opal Polished - Ethiopian Opal , 166E

Ksmith Heritage Auctioneers

Est. $130-$260

1.35 ctw Natural Apricot Orange Fire Opal, Oval Cut, Translucent, Mexico: 1.35 ctw Natural Apricot Orange Fire Opal, Oval Cut, Translucent, Mexico Pair of natural fire opal gemstones with a combined weight of 1.35 carats (average 0.68 carats each), cut in oval facet shape w

Apr 03, 2026

1.35 ctw Natural Apricot Orange Fire Opal, Oval Cut, Translucent, Mexico

Weatherham Estate Treasures

Est. $200-$300

1.66 Ct Natural Multicolor Welo Opal Flash Fire Oval Cut: Weight - 1.66 Ct / Dimensions - 10.50 x 8.10 x 5.30 mm / Shape & Cut - Oval Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

4 days Left

1.66 Ct Natural Multicolor Welo Opal Flash Fire Oval Cut

Est. $75-$150

2.62 Ct Natural Black Flashing Faceted Fire Opal Oval Cut: Weight - 2.62 Ct / Dimensions - 12.90 x 9.20 x 5.00 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Comments - Color Smoked

Apr 02, 2026

2.62 Ct Natural Black Flashing Faceted Fire Opal Oval Cut

Est. $75-$150

Size 9 .20ct Pear Cut White Opal in 18K Gold Plated Ring: Size 9 .20ct Pear Cut White Opal in 18K Gold Plated Ring. Please view photos for further details.

Apr 09, 2026

Size 9 .20ct Pear Cut White Opal in 18K Gold Plated Ring

Weatherham Estate Treasures

Est. $150-$250

3.52 ct Oval Cut Faceted Celestial Galactic Black Opal Gemstone: 3.52 ct Oval Cut Faceted Celestial Galactic Black Opal Gemstone Embark on a cosmic journey with the Oval Cut Faceted Celestial Galactic Opal Gemstone—a mesmerizing celestial treasure that encapsula

Apr 09, 2026

3.52 ct Oval Cut Faceted Celestial Galactic Black Opal Gemstone

Weatherham Estate Treasures

Est. $320-$520

Size 8 .15ct Oval Cut White Opal in 18K Gold Plated Ring: Size 8 0.15ct Oval Cut White Opal in 18K Gold Plated Ring. Please view photos for further details.

Apr 09, 2026

Size 8 .15ct Oval Cut White Opal in 18K Gold Plated Ring

Weatherham Estate Treasures

Est. $130-$200

4.52 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads: Weight - 4.52 Ct / Dimensions - 3.40 - 3.60 mm / 35 Pc's / Shape & Cut - Round Cut Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Apr 02, 2026

4.52 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads

Est. $75-$150

82.49 Ct Natural Multicolor Welo Opal Top Fire Round Cut Beads: Weight - 82.49 Ct / Dimensions - 5.20 - 9.20 mm / 126 PC's / 17" inches / Shape - Round Cut Beads / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Apr 07, 2026

82.49 Ct Natural Multicolor Welo Opal Top Fire Round Cut Beads

Est. $250-$500

5.37 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads: Weight - 5.37 Ct / Dimensions - 4.00 - 4.30 mm / 24 Pc's / Shape & Cut - Round Cut Beads / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

Apr 02, 2026

5.37 Ct Natural Multicolor Welo Opal Flash Fire Round Cut Beads

Est. $75-$150

1.82 Ct Natural Multicolor Welo Opal Flash Fire Round Cut: Weight - 1.82 Ct / Dimensions - 9.40 x 9.40 x 4.80 mm / Shape & Cut - Round Cut / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

4 days Left

1.82 Ct Natural Multicolor Welo Opal Flash Fire Round Cut

Est. $75-$150

Size 8 .13ct Oval Cut Opal in 18K Gold Plated Ring: Size 8 .13ct Oval Cut Opal in 18K Gold Plated Ring. Please view photos for further details.

Apr 09, 2026

Size 8 .13ct Oval Cut Opal in 18K Gold Plated Ring

Weatherham Estate Treasures

Est. $130-$200

2.66 Ct Natural Black Flashing Fire Opal OVal Cut: Weight - 2.66 Ct / Dimensions - 13.00 x 7.70 x 5.90 mm / Shape - OVal Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

Apr 13, 2026

2.66 Ct Natural Black Flashing Fire Opal OVal Cut

Est. $75-$150

1.50 Ct Natural Multicolor Welo Opal Top Fire Oval Cut: Weight - 1.50 Ct / Dimensions - 10.90 x 8.40 x 3.90 mm / Shape - Oval Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

4 days Left

1.50 Ct Natural Multicolor Welo Opal Top Fire Oval Cut

Est. $75-$150

0.91 Ct Natural Multi-Color Welo Opal Cushion Cut: Weight - 0.91 Ct / Dimensions - 8.10 x 6.00 x 4.10 mm / Shape - Cushion Cut / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

4 days Left

0.91 Ct Natural Multi-Color Welo Opal Cushion Cut

Est. $75-$150

4.12 Ct Natural Multi-Color Welo Opal Rectangle Cut: Weight - 4.12 Ct / Size - 17.50 x 7.30 x 5.50 mm / Shape - Rectangle Cut / Color - Brown / Clarity - VVS / Origin - Cambodia / Treatment - Gentle Heat

Apr 07, 2026

4.12 Ct Natural Multi-Color Welo Opal Rectangle Cut

Est. $150-$300

0.85ct Oval Cut Opal Gemstone Pair: 0.85ct Oval Cut Opal Gemstone Pair Size: 7mm x 5mm Total Carat Weight: 0.85ct Untreated Origin: Ethiopia Lot Contains 2 Gemstones View Photos For Further Details

Apr 15, 2026

0.85ct Oval Cut Opal Gemstone Pair

Weatherham Estate Treasures

Est. $100-$200

1.036 Round Cut Opal Gemstone: 1.036 Round Cut Opal Gemstone Size: 7mm x 7mm Total Carat Weight: 1.036ct Untreated View Photos For Further Details

Apr 15, 2026

1.036 Round Cut Opal Gemstone

Weatherham Estate Treasures

Est. $80-$120

1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm: 1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm Shipping:

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1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm

Fantasy Jewelry

1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm: 1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm Shipping:

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1.45 Carats Round Cut Natural Black Opal - 9X9X4 mm

Fantasy Jewelry

2.51 Ct Natural Black Flashing Faceted Fire Opal Oval Cut: Weight - 2.51 Ct / Dimensions - 11.70 x 8.20 x 6.60 mm / Shape - Oval Cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Comments - Color Smoked

Apr 02, 2026

2.51 Ct Natural Black Flashing Faceted Fire Opal Oval Cut

Est. $75-$150

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