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Auction Records for Diamonds Round Cut Opal

1,823 results

Explore 1,823 verified auction results for Diamonds Round Cut Opal from leading auction houses worldwide including Sotheby's, Christie's, Bonhams, and Heritage Auctions.

14K GOLD JEWELRY ASSORTMENT(4) items...

14K GOLD JEWELRY ASSORTMENT(4) items...

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Opal, diamond brooch, 33 oval...

Opal, diamond brooch, 33 oval...

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OPAL, DIAMOND, AND EMERALD BROOCH...

OPAL, DIAMOND, AND EMERALD BROOCH...

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OPAL, RUBY AND DIAMOND RING...

OPAL, RUBY AND DIAMOND RING...

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Opal, emerald, and diamond 14K...

Opal, emerald, and diamond 14K...

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Opal and diamond ring Oval...

Opal and diamond ring Oval...

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Opal and diamond cocktail ring...

Opal and diamond cocktail ring...

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OPAL AND DIAMOND RING Antique...

OPAL AND DIAMOND RING Antique...

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OPAL AND DIAMOND RING BAGUE...

OPAL AND DIAMOND RING BAGUE...

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OPAL AND DIAMOND PENDANT 14k...

OPAL AND DIAMOND PENDANT 14k...

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OPAL AND DIAMOND RING BAGUE...

OPAL AND DIAMOND RING BAGUE...

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OPAL AND DIAMOND RING BAGUE...

OPAL AND DIAMOND RING BAGUE...

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OPAL AND DIAMOND RING BAGUE...

OPAL AND DIAMOND RING BAGUE...

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0 Carat Oval Cabochon Cut...

0 Carat Oval Cabochon Cut...

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JEWELRY. Signed Platinum, Opal and...

JEWELRY. Signed Platinum, Opal and...

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18K AND 14K WHITE GOLD,...

18K AND 14K WHITE GOLD,...

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RUBY AND DIAMOND NECKLACE AND...

RUBY AND DIAMOND NECKLACE AND...

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Large Vintage Approx. 3.00 Carat...

Large Vintage Approx. 3.00 Carat...

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14 KARAT YELLOW GOLD, OPAL,...

14 KARAT YELLOW GOLD, OPAL,...

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14 KARAT YELLOW GOLD, DIAMOND,...

14 KARAT YELLOW GOLD, DIAMOND,...

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Vintage Approx. 9.0 Carat Oval...

Vintage Approx. 9.0 Carat Oval...

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MARQUIS CUT OPAL & DIAMOND...

MARQUIS CUT OPAL & DIAMOND...

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14K YELLOW GOLD, OPAL AND...

14K YELLOW GOLD, OPAL AND...

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14K WHITE GOLD AND OPAL...

14K WHITE GOLD AND OPAL...

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EARLY 20th CENTURY OPAL AND...

EARLY 20th CENTURY OPAL AND...

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A Platinum Opal Emerald and...

A Platinum Opal Emerald and...

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Platinum, Opal, and Diamond Ring...

Platinum, Opal, and Diamond Ring...

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AN OPAL AND DIAMOND RING...

AN OPAL AND DIAMOND RING...

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AN OPAL AND DIAMOND BRACELET...

AN OPAL AND DIAMOND BRACELET...

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14 Karat Gold Ring set...

14 Karat Gold Ring set...

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Fourteen-Karat White Gold, Opal and...

Fourteen-Karat White Gold, Opal and...

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Gold 14K opal and diamond...

Gold 14K opal and diamond...

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14 karat yellow gold opal...

14 karat yellow gold opal...

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Gents 18 ct gold fire...

Gents 18 ct gold fire...

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A Ladies' Opal and Diamond...

A Ladies' Opal and Diamond...

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A French hallmarked 18 ct...

A French hallmarked 18 ct...

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A Platinum Diamond and Black...

A Platinum Diamond and Black...

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A 14 Karat Rose Gold...

A 14 Karat Rose Gold...

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A Yellow Gold Opal and...

A Yellow Gold Opal and...

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* A 14 Karat Yellow...

* A 14 Karat Yellow...

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A pair of opal and...

A pair of opal and...

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14K gold diamond and fire...

14K gold diamond and fire...

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Retro 14K gold diamond pearl...

Retro 14K gold diamond pearl...

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A fiery high cabouchon opal...

A fiery high cabouchon opal...

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A Yellow Gold, Opal and...

A Yellow Gold, Opal and...

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A sapphire and opal set...

A sapphire and opal set...

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Approx. 10.0 Carat Marquise Cut...

Approx. 10.0 Carat Marquise Cut...

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JEWELRY. Israeli 14kt Gold, Opal,...

JEWELRY. Israeli 14kt Gold, Opal,...

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18K WHITE GOLD DIAMOND &...

18K WHITE GOLD DIAMOND &...

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CINI 14 KARAT YELLOW GOLD,...

CINI 14 KARAT YELLOW GOLD,...

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18 KARAT YELLOW GOLD, OPAL,...

18 KARAT YELLOW GOLD, OPAL,...

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18K YELLOW GOLD, OPAL AND...

18K YELLOW GOLD, OPAL AND...

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14kt White Gold, Opal, and...

14kt White Gold, Opal, and...

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CABOCHON CUT OPAL AND DIAMOND...

CABOCHON CUT OPAL AND DIAMOND...

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TWO YELLOW GOLD & OPAL...

TWO YELLOW GOLD & OPAL...

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CORAL, DIAMOND AND FIRE OPAL...

CORAL, DIAMOND AND FIRE OPAL...

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12 CT. OPAL PENDANT NECKLACE...

12 CT. OPAL PENDANT NECKLACE...

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Marquis Cut Opal & Diamond...

Marquis Cut Opal & Diamond...

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A fire opal and diamond...

A fire opal and diamond...

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JEWELRY: One opal diamond ring...

JEWELRY: One opal diamond ring...

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Lady's opal and diamond ring,...

Lady's opal and diamond ring,...

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A Pair of Opal and...

A Pair of Opal and...

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A late Victorian gold coloured...

A late Victorian gold coloured...

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Ladies 14k White Gold, Opal,...

Ladies 14k White Gold, Opal,...

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Pair, 14k White Gold, Opal,...

Pair, 14k White Gold, Opal,...

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Pair of 14K Yellow Gold...

Pair of 14K Yellow Gold...

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9ct Gold Diamond, Sapphire And...

9ct Gold Diamond, Sapphire And...

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Mexican Opal and Diamond Earpendants,...

Mexican Opal and Diamond Earpendants,...

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A fire opal and diamond...

A fire opal and diamond...

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Black opal and diamond ring...

Black opal and diamond ring...

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Vintage 18K Gold, Opal &...

Vintage 18K Gold, Opal &...

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Fire Opal & Diamond Ring....

Fire Opal & Diamond Ring....

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An Antique bee set bar...

An Antique bee set bar...

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14 karat yellow gold opal...

14 karat yellow gold opal...

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A Ladies' Opal and Blue...

A Ladies' Opal and Blue...

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A yellow metal (tests 18...

A yellow metal (tests 18...

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14K gold Australian opal and...

14K gold Australian opal and...

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An opal and diamond ringthe...

An opal and diamond ringthe...

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A yellow gold, diamond and...

A yellow gold, diamond and...

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Platinum Emerald Diamond Ring plus...

Platinum Emerald Diamond Ring plus...

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A Ladies' Opal Heart Pendant...

A Ladies' Opal Heart Pendant...

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TREMONTI 14K YG OPAL, DIAMOND,...

TREMONTI 14K YG OPAL, DIAMOND,...

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AN OPAL AND DIAMOND WATERFALL...

AN OPAL AND DIAMOND WATERFALL...

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14K white gold ring with...

14K white gold ring with...

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Showing 84 of 1,823 results

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