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Rare (and huge!) antique harlequin opal and diamond brooch with 18th century diamonds #brooches #antiquesireland … | Modern jewelry, Beautiful jewelry, Opal jewelry
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Antiques Roadshow | Appraisal: Shreve & Co. Black Opal Brooch, ca. 1910 | Season 25 | Episode 12 | PBS
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Antiques Roadshow: Expert FORBIDS guest from selling diamond opal brooch | TV & Radio | Showbiz & TV | Express.co.uk
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