Fancy Intense Blue Diamond, Diamond, Sapphire and Seed Pearl Watch-Pendant Necklace

The oval-shaped dial featuring Arabic numeral indicators, the engraved case decorated with an old European-cut Fancy Intense Blue diamond, within a pierced surround of old European and single-cut diamonds, completed by a cabochon sapphire crown, suspended from a baton-link chain embellished with similarly cut diamonds and seed pearls.

• Fancy Intense Blue diamond weighing 0.43 carat
• Near-colorless diamonds weighing a total of approximately 1.75 carats
• Chain length 15 inches, watch-pendant length 1¾ inches
• Platinum
• Manual movement
• Circa 1925
• Accompanied by GIA report no. 5191392882 stating that the diamond weighing 0.43 carat is Fancy Intense Blue, Natural Color, VVS2 clarity