The Masterpiece Series: Rolex Day-Date 18946 Platinum Diamond for Sale in NYC
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The Rolex Day-Date Reference 18946 belongs to the highly exclusive, discontinued Masterpiece collection, a line created to showcase Rolex’s supreme gem-setting prowess. Defined by its unique 39mm case size, this timepiece is crafted in dense 950 Platinum and features exceptional factory-set diamonds on both the Bezel and Lugs. It is the ultimate expression of Rolex’s high-jewelry artistry. Welcome to Diamond Source NYC, your trusted source for authentic Rolex Masterpiece Platinum Watches (Reference 18946). We offer fully authenticated, competitively priced, preowned models for sale right here in NYC, guaranteed complete with original Rolex box and papers.
950 Platinum and Extraordinary Diamond Setting
The 18946 stands apart with its generous application of brilliant-cut diamonds. The stones are meticulously set not only on the bezel but also seamlessly integrated into the lugs of the 39mm Platinum case, elevating the watch to a high-jewelry piece. As a platinum model, it is often paired with the exclusive and highly sought-after Ice Blue Dial or various stone dials, further enhancing its exclusivity. The watch is completed with the unique, solid Platinum Masterpiece Bracelet, a five-piece link design developed specifically for this elite series.
The Heart of the Masterpiece: Calibre 3155
The Masterpiece series, including the 18946, is powered by the dependable Rolex Calibre 3155 movement. This self-winding mechanical engine is the workhorse of Rolex's Day-Date line, known for its robustness, reliability, and precision. The 3155 movement ensures that this spectacular timepiece operates flawlessly, holding the Superlative Chronometer certification for guaranteed timekeeping excellence.
Discontinued Rarity: Value and Collectability in the NYC Market
The Rolex Day-Date 18946 price reflects its extreme rarity as a discontinued model from the exclusive Masterpiece collection. Its unique 39mm size, platinum construction, and factory diamond setting on both the bezel and lugs make it a highly specialized and intensely desirable asset for serious collectors. Diamond Source NYC provides the expertise, rigorous authentication, and transparent documentation necessary to acquire this extraordinary Platinum Day-Date with absolute confidence. Secure this definitive icon of high-jewelry horology today from our curated inventory.

