Name: CARTIER C Heart Diamond Necklace 18K White Gold 4.2g
Brand: Luxe Again Maison
SKU: CARTIER-C-HEART-DIAMOND-NECKLACE-18K-WHITE-GOLD-4.2G
Price: 2750.00 AUD
Availability: InStock

CARTIER C Heart Diamond Necklace 18K White Gold 4.2g

$2,750.00 AUD

Preloved C Heart Diamond Necklace 18K White Gold 4.2g

Cartier C Heart Diamond Necklace in 750 white gold, weighing 4.2g. The signature C-shaped heart motif is diamond-set for refined sparkle, suspended from a matching chain for clean, modern wear.

Condition AB (Great): gentle signs of use overall. Hairline scratches are present on the clasp, visible on close inspection and consistent with normal wear; the clasp operates smoothly and secures as intended. Hallmarks and model engravings are clear and legible. Cartier signatures were confirmed during inspection.

Balanced proportions keep the pendant subtle yet recognisable, easy to pair with daily outfits or occasion wear. Surface presents honest wear.

An ideal choice if you want white-gold Cartier with diamonds without paying boutique pricing, while still retaining a crisp, well-cared-for appearance. Weight: 4.2g. Metal: 18k (750) white gold.

Please examine all photos carefully, as they form an integral part of the condition description.

Pre-loved, 100 % authentic and sourced directly from Japan, this piece has been professionally authenticated. Ships free Australia-wide via fully insured FedEx, with every packing step video-recorded to maintain a secure chain of custody from our showroom to your door.

This piece is pre-owned and preloved, so mild signs of use are to be expected. We’ve photographed and described every notable mark to ensure you know exactly what you’re getting before you buy.

We love this piece because it blends Cartier’s design DNA with everyday practicality. The C-shaped heart is clever without being loud: recognisably Cartier, yet subtle enough to wear daily. In 750 (18k) white gold at 4.2g, it has enough substance to feel premium but remains light on the neck. The diamond-set motif adds just the right amount of sparkle—clean, bright reflections that lift a T-shirt, slip dress or blazer without competing with them. White gold also keeps the palette neutral, so it layers well with yellow or rose-gold pieces and sits neatly alongside a watch or bangle stack. Collectors will appreciate the crisp engravings and tidy finishing; these small cues matter when you’re buying fine jewellery. We also rate that the clasp works exactly as it should—secure, smooth, no fuss—because reliability is part of luxury.

Condition is AB (Great) with gentle signs of use and hairlines on the clasp.

As a gift, the heart motif carries the message without clichés, and the Cartier “C” makes it personal to the Maison. As an everyday piece, it’s versatile, easy to style and durable in 18k.

As a preloved purchase, it offers strong value and a lighter footprint than buying new. Net result: a refined, diamond-set Cartier necklace you’ll actually reach for—weekday to weekend—backed by the details that make ownership satisfying.

Authenticity Guarantee

At Luxe Again Maison, every item we sell is backed by our 100 % Authentic or Money-Back Promise. If a piece you purchase from us is later proven inauthentic, we will refund you in full—shipping included—no questions asked.

Our Commitment to Trust

We understand that buying pre-owned luxury requires confidence in the seller. Our team inspects each piece on arrival, verifying brand-specific hallmarks, serial numbers and craftsmanship details before it is listed for sale.

AI-Powered Verification

To add an extra layer of certainty, we utilise AI-driven authentication technology. Each eligible item is scanned and uploaded to an authentication database, which compares microscopic imagery to a secure global database. The result is a digital certificate confirming authenticity, and viewable online at any time.

Secure Handling and Chain of Custody

Each piece is video-recorded during packing and tracked end-to-end, preserving an unbroken chain of custody from our showroom to your door.

Final Sale Policy

Due to the unique nature of our inventory and the high demand for our products, all sales are final. We do not offer returns or refunds for change of mind. We strongly encourage you to:

Carefully review all product images
Read the detailed product descriptions
Contact us with any questions prior to purchasing

Our team is here to assist you in making a confident, informed decision.

With our authenticity guarantee, you can trust that every item is genuine. In the rare event that an item is proven to be inauthentic, we will provide a 100% full refund, including return shipping costs.

• S (Store-Fresh/Unused) — Never carried; protective films, stuffing and tags intact.

• SA (Almost New) — Handled briefly for inspection; hardware and corners flawless, interior pristine.

• A (Excellent) — Carried a handful of times; light hairline marks on hardware or faint creasing visible only up close.

• AB (Very Good+) — Gentle, regular use; minor rub on high-contact edges, slight softening of structure, interior clean with no stains.

• AB+ (Very Good) — Noticeable but still careful wear; corner rubbing and small scuffs, shallow scratches on hardware, modest relax in shape, lining tidy with faint marks.

• B+ (Good+) — Daily wear evident; colour loss at corners, deeper hardware scratches, relaxed silhouette, interior marks that don’t affect use.

• B (Good) — Frequent use; pronounced rubbing, plating loss on hardware, softened structure, interior staining in areas.

• B- (Good/Worn) — Heavy wear; exposed piping, colour fade or cracking, significant hardware tarnish, interior with heavier stains or odours.

• BC (Fair) — Heavily loved yet functional; structural distortion, larger scratches or tears, noticeable odours.

• C (Heavily Worn) — Major wear or vintage ageing; structural issues, extensive damage—suitable for occasional use or display.

• D (Restoration/Parts) — Requires professional repair or ideal for parts; broken hardware or major structural failure.

At Luxe Again Maison, we are committed to ensuring your luxury purchase is delivered securely and efficiently.

Shipping Provider: We partner with FedEx for all domestic and international deliveries — fully insured, tracked, and secure.
Shipping Costs: FREE domestic shipping for Australia. Standard shipping rates apply for international orders and will be calculated at checkout.
Dispatch: In-stock items usually ship within 1–2 business days of your order (excluding weekends and public holidays).
Signature Required: A signature is required upon delivery to ensure safe handover of your order.

Tracking Your Order: Once your order has been dispatched, you will receive a shipping confirmation email containing your FedEx tracking number. This will include a direct link to the FedEx tracking portal so you can monitor your shipment’s journey in real time.

Please Note: We do not deliver to PO Boxes or Army Post Office (APO) addresses. A valid street address is required for delivery.

International orders may attract import duties, taxes or related fees set by your local customs authority. These charges are entirely the customer’s responsibility and must be paid by you before your package can be released. Luxe Again Maison has no control over, and accepts no liability for, any customs duties, taxes or delays caused by customs processing. We recommend checking your country’s import regulations before placing an order.

Luxe Again Maison is an independent reseller of authenticated, preloved luxury handbags. We are not affiliated, associated, authorised, endorsed by, or in any way officially connected with the brands we sell. All trademarks remain the property of their respective owners.

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