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Cartier
21 Must de Cartier W10109T2
Median resale value
$1,708
$997middle 50% of listings$2,417+
$1,503 q1$1,981 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
20 active listings. Median asking price $1,708. The middle 50% ask between $1,503 and $1,981.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|
 | eBay | 10/7/2026 | Good | Unknown | $997 | 42% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,038 | 39% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,227 | 28% below the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $1,386 | 19% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,500 | 12% below the median price | View on eBay |
 | eBay | 10/22/2026 | Good | Unknown | $1,504 | 12% below the median price | View on eBay |
 | eBay | 10/23/2026 | Good | Unknown | $1,584 | 7% below the median price | View on eBay |
 | eBay | 10/23/2026 | Good | Unknown | $1,633 | 4% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $1,669 | 2% below the median price | View on eBay |
 | eBay | 10/10/2026 | Good | Unknown | $1,701 | At the median price | View on eBay |
 | eBay | 10/15/2026 | Good | Unknown | $1,715 | At the median price | View on eBay |
 | eBay | 10/23/2026 | Good | Unknown | $1,840 | 8% above the median price | View on eBay |
 | eBay | 10/22/2026 | Good | Unknown | $1,912 | 12% above the median price | View on eBay |
 | eBay | 10/23/2026 | Good | Unknown | $1,929 | 13% above the median price | View on eBay |
 | eBay | 10/23/2026 | Good | Unknown | $1,979 | 16% above the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $1,988 | 16% above the median price | View on eBay |
 | eBay | 10/20/2026 | Good | Unknown | $2,000 | 17% above the median price | View on eBay |
 | eBay | 10/10/2026 | Good | Unknown | $2,139 | 25% above the median price | View on eBay |
 | eBay | 10/15/2026 | Good | Unknown | $2,148 | 26% above the median price | View on eBay |
 | eBay | 10/10/2026 | Good | Unknown | $2,481 | 45% above the median price | View on eBay |
We currently track 20 listings for the Cartier 21 Must de Cartier W10109T2, with prices ranging from $997 – $2,481, from eBay.
The Cartier 21 Must de Cartier W10109T2 is a refined timepiece designed specifically for women, exemplifying the brand’s commitment to elegance and sophistication. This watch features a stainless steel case with a diameter of 28.0mm, offering a sleek and modern silhouette that complements both casual and formal attire. The white dial is adorned with classic Roman numerals, providing a timeless aesthetic that is synonymous with Cartier's heritage. Crafted with precision, the W10109T2 showcases a quartz movement, ensuring reliability and accuracy for everyday wear. The watch is completed with a durable stainless steel bracelet, which is both comfortable and stylish, making it suitable for various occasions. As part of the Must de Cartier collection, this model reflects the brand's iconic design language and commitment to luxury. This watch runs true to size and is known for its lightweight feel, making it an ideal choice for those seeking both style and comfort. The Cartier 21 Must de Cartier W10109T2 stands as a testament to Cartier's legacy in haute horlogerie, appealing to collectors and fashion enthusiasts alike.
The Cartier 21 Must de Cartier W10109T2 is a pre-owned Cartier watch available for purchase across multiple resale platforms. Shop 20 active listings with prices ranging from $997 – $2,481. Find this item on eBay. Listings are available in Good condition, so you can choose the quality and price point that suits you.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 20 | $997 – $2,481avg $1,718 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 20 | $997 – $2,481avg $1,718 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 20 | $34.4K |
| Total | 20 | $34.4K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
