Independent price tracking. Fresh watch offers, observed at the source.

How it works
WatchCurrent

Cartier · Reference WB509531

Cartier Baignoire Diamond White Dial Unisex Watch WB509531

Current offer verified
Cartier Baignoire Diamond White Dial Unisex Watch WB509531

Transparent ordering

Compare current offers

1 offer

Prices are compared only within the same currency and destination market; the lead group is USD for US. Other currency or market offers remain visible separately.

Lowest USD price · US market
J

Jomashop

Out of stock · Destination terms vary

$13,950.00

Worldwide · Observed 13 Sept 2026, 03:16 UTC

Shop at Jomashop →

Some merchant links may be affiliate links. When two current prices match, the tracked affiliate destination is listed first. Commission rate does not change the order. Full disclosure

The price in context

Price comparison at a glance

Lowest tracked listing
$13,950.00
Jomashop · Out of stock
Checked 13 Sept 2026, 03:16 UTC
Retailers compared
1
For this exact reference
Compared with the next retailer
One retailer tracked
Based on listed watch prices
Latest retailer check
13 Sept 2026, 03:16 UTC
Each offer has its own check time

Building price history: at least two observed days in the last 30 days are needed for a recorded-low comparison.

USD · US market · Before shipping and tax. Comparisons cover our tracked retailers. History uses available observations for the offers on this page; checks are periodic, not continuous. History includes up to 90 checks per retailer listing.

Observed, never invented

Price history

Dots mark validated retailer prices for the USD · US market group. Lines carry each retailer's last observed price forward, starting at its first observation.

Lowest observed$13,950.00
Observed price history for Cartier Baignoire Diamond White Dial Unisex Watch WB509531 Step chart of 1 validated retailer price observation. Each retailer's last observed price is carried forward from its first observation to the chart's end. Dots mark actual observations. The horizontal axis is observation date and the vertical axis is listed price in USD. $15,000.00$14,500.00$14,000.00$13,500.00$13,000.00 Sep 13 Jomashop: $13,950.00, 13 Sept 2026, 03:16 UTC Observation date Listed price (USD)
  • Jomashop$13,950.00 · 1 observation

The exact watch

About this watch

18kt white gold case with a black silk strap. Fixed silver-tone diamond set bezel. White dial with blued-steel sword-shaped hands and black Roman numeral hour markers. Dial Type: Analog. Quartz movement. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Oval case shape, case size: 26 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Additional Info: original box, international warranty card, manual (complete accessories). Baignoire series. Luxury watch style. Watch label: Swiss Made. Cartier Baignoire Diamond White Dial Unisex Watch WB509531.

Report an incorrect match or price →

Specifications

Case diameter
26
Case material
18kt White Gold
Bracelet
Silk
Crystal
Scratch Resistant Sapphire
Clasp
Tang
Water resistance
30 meters / 100 feet
Dial
White
Functions
Hour, Minute
Hands
Blued-steel Sword-shaped
Case back
Solid
Crown
Pull / Push
Bezel color
Silver-tone
Bezel
Fixed