Results for “tourmaline ring”

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1.97Ct Welo Black Opal Faceted Polished - Ethiopian Opal , 426E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Black Opal Origin: Ethiopia Carat Weight: 1.97Ct Dimension: 11.1x7.9x4.8 mm Treatment: Smoked Type: Faceted, Po

5 days Left

1.97Ct Welo Black Opal Faceted Polished - Ethiopian Opal , 426E

Ksmith Heritage Auctioneers

Est. $20-$40

2.15Ct Welo Black Opal - Ethiopian Opal - Faceted Polished , 906E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Black Opal Origin: Ethiopia Carat Weight: 2.15Ct Dimension: 12.3x8.9x4.7 mm Treatment: Smoked Type: Faceted, Po

5 days Left

2.15Ct Welo Black Opal - Ethiopian Opal - Faceted Polished , 906E

Ksmith Heritage Auctioneers

Est. $50-$100

1.65Ct Welo Black Opal Faceted Polished - Ethiopian Opal , 793E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Black Opal Origin: Ethiopia Carat Weight: 1.65Ct Dimension: 11.3x8.6x4 mm Treatment: Smoked Type: Faceted, Poli

5 days Left

1.65Ct Welo Black Opal Faceted Polished - Ethiopian Opal , 793E

Ksmith Heritage Auctioneers

Est. $50-$100

4.47Ct Natural Freeform Black Opal - 16x11x5mm - Polished Rough , 188E: Ksmith Heritage Auctioneers Subject: Natural Opal Origin: Ethiopia Treatment: Smoked Shape: Freeform Type: Polished Rough

5 days Left

4.47Ct Natural Freeform Black Opal - 16x11x5mm - Polished Rough , 188E

Ksmith Heritage Auctioneers

Est. $50-$100

2.48Ct Welo Black Opal Polished - Ethiopian Opal, 926B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Black Opal Origin: Ethiopia Carat Weight: 2.48Ct Dimension: 10.1x7.9x5.7 mm Treatment: Smoked Type: Cabochon, Polish

5 days Left

2.48Ct Welo Black Opal Polished - Ethiopian Opal, 926B

Ksmith Heritage Auctioneers

Est. $50-$100

*4.49Ct Welo Black Opal Polished - Ethiopian Opal, 642B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Black Opal Origin: Ethiopia Carat Weight: 4.49Ct Dimension: 15.3x10.2x5.4 mm Treatment: Smoked Type: Cabochon, Polis

5 days Left

*4.49Ct Welo Black Opal Polished - Ethiopian Opal, 642B

Ksmith Heritage Auctioneers

Est. $90-$180

1.92Ct Welo Black Opal - Ethiopian Opal - Faceted Polished , 1105E: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Black Opal Origin: Ethiopia Carat Weight: 1.92Ct Dimension: 11.2x8.7x4.9 mm Treatment: Smoked Type: Faceted, Po

5 days Left

1.92Ct Welo Black Opal - Ethiopian Opal - Faceted Polished , 1105E

Ksmith Heritage Auctioneers

Est. $50-$100

*6.46Ct Welo Opal Polished - Ethiopian Opal, 204B: Ksmith Heritage Auctioneers Subject: Natural Ethiopian Welo Opal Origin: Ethiopia Carat Weight: 6.46Ct Dimension: 16.2x12.1x6.8 mm Treatment: Natural Untreated Type: Cabochon,

5 days Left

*6.46Ct Welo Opal Polished - Ethiopian Opal, 204B

Ksmith Heritage Auctioneers

Est. $130-$260

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

5 days Left

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

Ksmith Heritage Auctioneers

Est. $130-$260

5x3mm Rubellite and 0.07 ctw White Diamond 10K White Gold Ring: Rare and radiant, this exquisite Halo ring featuring Rubellite, White Diamond offers a touch of the extraordinary. A detailed Halo gallery secures the stones, rendered in 1.25 grams of lustrous 10K Wh

Apr 19, 2026

5x3mm Rubellite and 0.07 ctw White Diamond 10K White Gold Ring

Serenity Gallerie

Est. $400-$500

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