Bidspirit auction | 18K White Gold Cartier Tank

18K White Gold Cartier Tank Moonstone Ring with Box Size 6.5 - Cartier “Tank” Ring – size 53 / US 6.5 18 K White Gold (hallmarked 750) • gross weight 10.3 g Serial N69273 • circa 1990s Principal stone Square step-cut translucent moonstone  Setting Signature Tank architecture with broad polished shoulders tapering to a comfort band Accessories: Fitted Cartier red leather presentation case (Paris-London-New York logo) A substantial, fully hallmarked example of Cartier’s minimalist Tank line, offered with its original box!!