Q: Is this Cartier d’Amour Diamond Necklace (mini model, white gold) authentic?
A: Yes. Every item at A Retro Tale is rigorously vetted by our in‑house experts and sold with our authenticity commitment. Shop with confidence.

Q: What materials is it made from? Is it solid gold and is the diamond real?
A: This mini model is crafted in solid 18K white gold (Au 750) and set with a brilliant‑cut diamond. Cartier fine jewellery uses real diamonds; it is not gold‑plated. Please review the features and photos, and contact us if you’d like us to confirm any aspect of the composition for this exact piece.

Q: What are the pendant and diamond size details?
A: The pendant on the mini model is very delicate—listed here at approximately 0.5 cm (height) x 0.38 cm (width). Cartier’s mini model typically features a modest brilliant‑cut diamond; if you’d like us to verify the approximate carat weight for this specific necklace, just ask and we’ll confirm against the hallmarks and measurements.

Q: What is the chain length and is it adjustable?
A: Our listing notes an adjustable perimeter of approximately 38–41 cm with a lobster clasp. Many Cartier chains include additional jump rings for slight adjustment; if you need the precise shortest–longest wearable settings or drop length, message us and we’ll measure it for you.

Q: What hallmarks or stamps should I expect?
A: Cartier necklaces typically bear the Cartier signature, “750” (for 18K gold), a unique serial number, and a country of origin stamp. Marks are usually on/near the clasp tag and sometimes near the pendant. Our close‑up photos show any stamps present on this piece.

Q: Does white gold look like silver? Will it need rhodium replating?
A: 18K white gold has a bright, silvery appearance—often enhanced by a rhodium finish to maximise whiteness. Unlike silver, it does not tarnish. Over time, rhodium can wear and may be refreshed by a jeweller if you prefer a high‑bright finish. Many wearers go years without needing replating; frequency depends on use and skin chemistry.

Q: Is it suitable for sensitive skin? Is there any nickel?
A: White gold alloys can contain small amounts of nickel beneath the rhodium finish. Many people wear white gold comfortably, but sensitivities vary. If you’re nickel‑sensitive, monitor comfort, remove at the first sign of irritation, and feel free to contact us for guidance or options like barrier products.

Q: How should I care for 18K white gold and the diamond?
A: Keep the necklace away from perfumes, lotions, hairspray and cleaning chemicals. After wear, wipe gently with a soft, dry microfibre cloth. For periodic cleaning, use lukewarm water with a drop of mild soap, a very soft brush around the setting, rinse well, and dry thoroughly. Avoid ultrasonic cleaners and harsh dips. Store separately in a pouch or box to prevent scratches.

Q: How does it fasten and is it secure for everyday wear?
A: It secures with a lobster clasp, a reliable closure for daily wear. The bezel‑style setting around the diamond offers good protection, but as with all fine jewellery, avoid impact, remove it for sport or heavy activity, and store it safely when not in use.

Q: Can the length be altered or can Cartier service this piece?
A: A competent jeweller can often add a small extender or additional jump ring to fine‑tune the length. Cartier service and polishing may also be available at their discretion. Any modification can affect originality and resale value—feel free to ask us for non‑invasive options.

Q: What condition should I expect, what is included, and can I return it?
A: It is in Like New Condition unless noted otherwise. This listing includes a box; only accessories specifically shown or listed are included. Returns are accepted under our standard policy—please see our Returns page for eligibility, timeframes and conditions, and ensure the item is returned in the same condition received.