A French Belle Epoque, platinum, emerald and...
A French Belle Epoque, platinum, emerald and diamond cluster ring, the rectangular-cut emerald within collet setting with brilliant-cut diamond openwork border and foliate quatrefoil detail, diamond to diamond single stone shoulders and plain hoop, c.1915, ring size P Accompanied by report number 2019191874895 dated 14th November, form the Laboratoire Gemmologique de Paris, stating that the emerald showed modification by minor impregnation with oil not significantly affecting the appearance of
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A French Belle Epoque, platinum, emerald and diamond cluster ring, the rectangular-cut emerald within collet setting with brilliant-cut diamond openwork border and foliate quatrefoil detail, diamond to diamond single stone shoulders and plain hoop, c.1915, ring size P Accompanied by report number 2019191874895 dated 14th November, form the Laboratoire Gemmologique de Paris, stating that the emerald showed modification by minor impregnation with oil not significantly affecting the appearance of