Diamond Source NYC Sale: Black Friday Deals 2026
Prices checked Nov 5, 2026, 8:19 PM ET
Is Diamond Source NYC on sale?
Yes. 1 Diamond Source NYC deal is live now, up to 41% off, each checked against other stores' prices. The deepest: Rolex Yacht-Master 40mm Silver Dial Men's Watch at $9,500.00 at Diamond Source NYC, 41% under its usual price.
Diamond Source NYC is a New York jewelry dealer known for luxury watches and fine jewelry, with a focus on Rolex and other Swiss brands. Its standout items include the Rolex Yacht-Master 40mm with a silver dial, alongside diamond rings, chains and pendants. Deal.ai checks Diamond Source NYC's prices against every other store and keeps each product's price history.
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Questions and answers
- Where is Diamond Source NYC the cheapest?
- It is often competitive on pre-owned and gray-market Rolex, including the Yacht-Master 40mm silver dial listed at $9,500 as of November 3. Compare the same reference and box-and-papers status at other stores before buying, since condition drives price more than the store name.
- Is Diamond Source NYC a good place to buy a Rolex?
- It sells Rolex and other luxury watches, but it is not an official Rolex retailer, so factory warranty coverage may not apply. Ask for the watch's age, service history, box and papers, and get the serial and reference confirmed in writing.
- Does Diamond Source NYC have sales?
- Discounts appear on individual listings rather than as storewide seasonal events. The Rolex Yacht-Master 40mm was 41% off at $9,500 as of November 3; check the price history for that reference to see whether the cut is real.
- What is Diamond Source NYC's return policy?
- Return terms depend on the item and are usually stated per listing, and watches are often subject to shorter windows or restocking fees. Confirm the return window and condition requirements with the store before you pay.
- Are Diamond Source NYC watches authentic?
- The store deals in luxury watches and jewelry, but authentication is not guaranteed by the listing alone. Have an independent watchmaker inspect the movement and case, and verify the reference and serial before the return window closes.
- Are there Diamond Source NYC coupon codes?
