Skip to product information
Cartier Cle De Silver Diamond Dial Rose Gold Bezel Purple Leather Strap 31mm WJCL0031 - BRAND NEW

Cartier Cle De Silver Diamond Dial Rose Gold Bezel Purple Leather Strap 31mm WJCL0031 - BRAND NEW

$9,599.00

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.

By Cartier

Sell or Trade
Cartier Cle De Silver Diamond Dial Rose Gold Bezel Purple Leather Strap 31mm WJCL0031 - BRAND NEW

Cartier Cle De Silver Diamond Dial Rose Gold Bezel Purple Leather Strap 31mm WJCL0031 - BRAND NEW

Current Market Valuation:

Your Offer

$

Most accepted offers fall within 1–5% of market valuation

Preferred Contact Method
I have a trade-in / add a note
Cartier Cle De Silver Diamond Dial Rose Gold Bezel Purple Leather Strap 31mm WJCL0031 - BRAND NEW

Reserve with a $200 Deposit

Cartier Cle De Silver Diamond Dial Rose Gold Bezel Purple Leather Strap 31mm WJCL0031 - BRAND NEW · $

  • A fully refundable $200 deposit secures this watch and confirms your order.
  • The balance of $ is paid by bank wire — instructions are emailed to you right after checkout.
  • Market prices move: if the price changes or we cannot secure the piece, your deposit is refunded in full.
  • A specialist confirms your order personally within hours; your watch ships fully insured once the wire clears.
  • Complimentary bracelet sizing before shipping — how to measure your wrist.

The deposit is a commitment to buy — not a hold while you decide. By continuing you confirm you intend to complete the purchase by bank wire.

Prefer to arrange everything personally? WhatsApp a specialist

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Cartier Clé de Cartier WJCL0031 is a brand-new 31mm rose gold ladies' watch featuring a silver diamond-set dial, a rose gold bezel, and a supple purple leather strap. The distinctive key-shaped crown at 12 o'clock is the design signature that sets this model apart from every other Cartier collection.

With its fusion of gem-set luxury and architectural elegance, the WJCL0031 is one of the most coveted references in the Clé de Cartier line for sale today. Contact Bizak & Co. to purchase this stunning timepiece or browse our full selection of new Cartier watches online.

Compare it across every Clé de Cartier reference we carry, or browse the full Cartier collection at Bizak & Co.

Buy this Clé de Cartier, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Cartier Clé de Cartier WJCL0031 is a masterwork of Maison Cartier's design philosophy — a 31mm rose gold wristwatch that distills over a century of Parisian haute horlogerie into a single, architecturally daring form. Introduced as a bold departure from Cartier's round-case canon, the Clé de Cartier takes its name from the French word for key, a reference to the crown positioned at 12 o'clock that mimics the silhouette of a classic key and functions as the watch's central design motif. This is not merely decoration; it is a statement that form and function can coexist at the highest level of luxury watchmaking.

The 31mm rose gold case of the WJCL0031 strikes the ideal balance between presence and refinement on the wrist. Rose gold's warm, rosy hue lends the watch an inherently feminine yet timeless character that pairs effortlessly with both daytime and evening attire. The case's gently rounded barrel profile and polished surfaces are executed with the meticulous finishing that Cartier's Geneva and La Chaux-de-Fonds ateliers are universally celebrated for, ensuring that every edge and curve catches the light with precision.

At the heart of this reference's visual appeal is the silver diamond-set dial, which transforms the watch face into a constellation of brilliance. Diamonds are pavé-set with extraordinary care, and the silver ground beneath them provides the perfect luminous backdrop to allow each stone to radiate its full fire. Cartier's characteristic Roman numeral chapter ring — rendered here in the Maison's iconic style — anchors the dial's classical identity even as the diamonds push it firmly into the realm of jewellery-grade watchmaking. The result is a dial that commands attention without sacrificing legibility.

Framing the dial is a rose gold bezel that continues the case's warm tonal palette and adds structural definition to the watch's face. The bezel's polished surfaces echo the case finishing, creating a harmonious, uninterrupted flow of precious metal from crown to crystal. The purple leather strap introduces a striking, unexpected note of colour — a Cartier hallmark for injecting personality into its jewellery watches — and the contrast between the deep violet strap and the blush-gold case is nothing short of spectacular. A rose gold deployant clasp ensures secure wearing comfort commensurate with the watch's luxury provenance.

The Clé de Cartier collection occupies a singular position in the market: it is one of the very few modern Cartier references that was conceived from scratch as both a horological object and a piece of fine jewellery with no compromise on either front. The WJCL0031 in particular, with its diamond dial and coloured strap, exemplifies this duality and has earned a devoted following among collectors who appreciate watches that transcend the category. Whether worn as a daily companion or reserved for special occasions, this reference makes an enduring impression.

At Bizak & Co., we offer the Cartier Clé de Cartier WJCL0031 brand new, ensuring you receive a timepiece in pristine, unworn condition exactly as Cartier intended. Our team of experienced watch specialists is on hand to answer every question about this reference and to guide you through a seamless purchase. If you are ready to buy this exceptional Cartier Clé de Cartier for sale at the best price, contact Bizak & Co. today or shop our full inventory of new and pre-owned Cartier watches online at bizakandco.com.

Technical Details

Reference Number WJCL0031

Model Family Clé de Cartier

Movement

Case Material Rose Gold

Bracelet Material Leather

Dial Silver Diamond

Case Dimension 31mm

Year

Condition Brand New

Box & Papers

FAQ

1. What makes the Cartier Clé de Cartier WJCL0031 special?
The WJCL0031 stands out through its unique key-shaped crown at 12 o'clock — the design signature of the entire Clé de Cartier line — combined with a diamond-pavé silver dial and a striking purple leather strap on a 31mm rose gold case. This combination of architectural originality, gem-set craftsmanship, and bold color makes it one of the most distinctive Cartier ladies' watches available. It functions simultaneously as a fine timepiece and a jewellery statement.

2. What movement powers the Cartier WJCL0031?
Cartier equips the Clé de Cartier collection with in-house calibres developed at their La Chaux-de-Fonds manufacture, reflecting the Maison's commitment to genuine horological expertise. The specific movement details for the WJCL0031 are not confirmed in the available documentation, so we encourage prospective buyers to contact Bizak & Co. directly for full technical specifications. What is certain is that Cartier's movements are rigorously tested to the high standards expected of a luxury Swiss manufacture.

3. What is the case size of the Cartier Clé de Cartier WJCL0031?
The WJCL0031 features a 31mm rose gold case, positioning it as an ideally sized ladies' or smaller-wristed watch that offers elegant wrist presence without overwhelming the hand. The 31mm diameter is Cartier's sweet spot for refined femininity within the Clé de Cartier range. The rose gold material further amplifies its luxurious, warm character.

4. Is the Cartier Clé de Cartier WJCL0031 suitable for everyday wear?
The Clé de Cartier WJCL0031 is best appreciated as a dress watch or a versatile luxury companion for both professional and social settings, given its diamond-set dial and precious-metal construction. While Cartier constructs its watches to exacting standards of durability, the gem-set dial and purple leather strap make it particularly well-suited to occasions where its beauty can be fully appreciated. Owners who love wearing fine jewellery watches daily will find it a rewarding and conversation-starting choice.

5. What is the dial and strap like on the WJCL0031?
The dial features a silver ground set with diamonds, creating a luminous, jewellery-grade face that catches and reflects light from every angle. The purple leather strap is a bold, characteristically Cartier design choice that contrasts beautifully with the warm rose gold case and bezel, adding a vibrant signature of colour. Together, the dial and strap make this reference immediately recognizable and visually arresting on the wrist.

6. Is the Cartier WJCL0031 a good buy, and how can I purchase it from Bizak & Co.?
The Cartier Clé de Cartier WJCL0031 is an excellent acquisition for collectors and enthusiasts seeking a brand-new, gem-set Cartier ladies' watch with strong aesthetic and brand equity. Bizak & Co. offers this reference brand new at a competitive price, backed by the assurance of an established luxury watch dealer. To buy online or enquire further, visit bizakandco.com or contact our team directly — we are happy to assist with every aspect of your purchase.

Certified Authenticity

Each watch we sell comes with original box & papers.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Every watch you buy from us is backed by our 5-year warranty—because luxury should come with long-term peace of mind.

If anything goes wrong mechanically due to a manufacturing issue, we’ll take care of it. No stress. No surprises.

Because trust isn’t built in a transaction—it’s built over time.

90 Day Return Policy

Our costumers trust us and we trust them. That's why we're boldly presenting the best return policy in the industry.

We take all the risk so you don't have to.

Signature personal delivery service

For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.

Because some pieces deserve more than just shipping—they deserve a handshake.

You might also like...