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National Jewellers

National Jewellers

Examination Record

Stock no.
NJO-1258
Examined
November 2026

Cartier 18K White Gold Diamond Maillon Panthère Wedding Band, Size 47

Cartier

18K White Gold Diamond Maillon Panthère Wedding Band, Size 47

Cartier's Maillon Panthère wedding band, reference B4080400, in 18k white gold: a band of polished links, one of them set with four brilliant-cut diamonds, 0.05 carat in all. 2.5 mm wide. Cartier size 47, about a US 4¼.

Reference
B4080400
Condition
Excellent
Metal
White gold
Purity
18k
Centre stone
Diamond
Total carat weight
0.05 ct
Ring size
4.25
Resizable
No
Weight
3.19 g
Measurements
2.5 mm wide

What we examine

  • The metal is tested by XRF analysis and verified as 18k white gold.
  • Specialist examination includes stone testing and a review of the piece’s identifying marks and available documentation.
  • Condition is assessed on our six-tier grading scale; this piece is graded Excellent.

The piece described on this record was examined and authenticated by National Jewellers before it was offered for sale. We stand behind the authentication of every item we sell.

This record sets out our examination of the piece. It is not an appraisal or a statement of value. National Jewellers is independent and is not affiliated with, authorised by or endorsed by Cartier; brand names are trademarks of their owners. To confirm this record, write to info@nationaljewellers.ca quoting the stock number.