Brand new and never worn authentic Cartier Grain de Café diamond ring in 18k yellow gold, registered in 2025. The ring still retains its original factory tag and seal, confirming it has not been used or worn.
This is a stunning and highly sought-after Cartier design, featuring intricate grain-style detailing set with round and princess cut diamonds. Crafted in 18k yellow gold and finished to Cartier’s exceptional standards, this is a true statement piece with a current retail price of £13,100.
The ring is fully hallmarked and engraved internally with “Cartier”, size 57 and “Au 750”, confirming its authenticity and gold purity. The ring comes with its original Cartier certificate.
Included in the sale: • Original Cartier certificate • Cartier dust bag • Original factory tag & seal
Please note: the original Cartier box is not included. What you see in the photos is exactly what you will receive.
Ring size is EU 57 (UK P½–Q / US approx. 8–8.25).
Condition is brand new, unworn, with no marks, scratches, or signs of use.
This is a genuine Cartier piece and an excellent opportunity to acquire a current model at a significant saving compared to retail.
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Collection
In-person collection only. Collection preferred from a safe, public location. Happy to meet at a jeweller for buyer peace of mind.