Long necklace in white gold, set with diamonds, sapphires, beads of lapis lazuli and black spinel, three cushion-cut blue sapphires, one from Ceylon of 4.26 carats, two from Madagascar, one weighing 4.70 carats, the other 5.13 carats and a troida-cut tanzanite of 42.64 carats. Unique piece.
Long necklace in white gold, set with diamonds, sapphires, beads of lapis lazuli and black spinel, three cushion-cut blue sapphires, one from Ceylon of 4.26 carats, two from Madagascar, one weighing 4.70 carats, the other 5.13 carats and a troida-cut tanzanite of 42.64 carats. Unique piece.