Details
Button-shaped natural pearl, old triangular and rose-cut diamonds, French import assay marks for 18K white gold (750‰) and platinum (850‰), signed Cartier Paris Londres, circa 1910

LFG, 2026, report n°425107: saltwater natural pearl, approximately 10.5 - 10.6 x 9 mm, no indication of treatment.

Diamonds: with an approximate total weight of 1.71 - 1.90 carats

Size/Dimensions: EU ring size 59 / US ring size 8¾
Gross weight: 5.44 grams
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Joaillerie Paris
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