Cartier 1.00ctw VS1-VS2/F-G Diamond, Solid 18K Yellow Gold & Onyx Convertible Door Knocker Earrings W/Cartier Box - These rare earrings from Cartier were finely crafted of solid 18k yellow gold and have an elegant door knocker design. The earrings are comprised of hinged French clip earrings lined with approximately 1.00ctw VS1-VS2/F-G pave set diamonds, which hoist solid gold ellipse shaped door knockers. The earrings also come with interchangeable solid onyx door knockers, allowing you to wear the piece from day to night. The earrings are signed "Cartier" along with the unique serial number, gold purity "750" and French hallmarks, and will come with a Cartier box. They measure 2"L x 0.85"W (at the widest point). Condition: The earrings are in excellent estate condition with all diamonds intact, light wear. (WEIGHT: 31.8 grams) PLEASE NOTE, PRE-AUCTION SALES: GWS reserves the right to sell any Lot(s) through a negotiated transaction at any time prior to the conclusion of the auction. If a Lot is sold through a negotiated transaction, it will be withdrawn from the auction. All pre-auction purchases will receive free, overnight, insured shipping. Please email gwsauctions@gmail.com to submit a pre-auction offer.