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Details & Cataloguing

Magnificent Jewels and Noble Jewels

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Geneva

Ruby and diamond ring, Pederzani
Set with a cushion-shaped ruby weighing 15.27 carats, between triangular diamond shoulders, size 50, sizing band, signed Perderzani, Italian assay mark for gold, case stamped Perderzani.
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Accompanied by SSEF report no. 101761, stating that the ruby is of Thai origin, with indications of heating and a minor amount of residue in fissures.

Magnificent Jewels and Noble Jewels

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Geneva