Jacob & Co. / Reference archive

Billionaire Tourbillon Angel Cut

Official Jacob & Co. reference catalogue.

3 documented referencesAll Jacob & Co. collections ↗

Rolex Patek Philippe Hublot Audemars Piguet Jacob & Co.Richard Mille Cartier

JACOB & CO. / BL140.30.BD.AC.ABALA

Billionaire Tourbillon Angel Cut — White Diamond

54 x 40 mm18K White Gold6 PiecesEra not confirmed

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JACOB & CO. / BL140.31.AA.AA.A

Billionaire Tourbillon Angel Cut — Black Treated Diamond

54 x 40 mm18K Black Gold3 PiecesEra not confirmed

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JACOB & CO. / BL140.45.AA.AA.A

Billionaire Tourbillon Angel Cut — Yellow Diamond

54 x 40 mm18K Rose GoldPièce UniqueEra not confirmed

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Photographs follow the cited record. Shared source illustrations are labelled. “Current” and “Historical” are shown only where the source supports that classification; other entries are marked “Era not confirmed”. Catalogue coverage & sources