Lot 719 , A pair of 19th century gold and silver, cabochon sapphire? and diamond set oval cluster earrings

A pair of 19th century gold and silver, cabochon sapphire? and diamond set oval cluster earrings,
set with old mine cut diamonds, 20mm, gross 6.9 grams.

£600-800

Condition:
2 diamonds on one earring and three on the other each have a chip on or near the table facet. Numerous tiny surface abrasions to the top of each cabochon. Gold ear wires are a different colour, possible replacements?? Unsure whether the blue stones are sapphires?? A suggestion has been put forward that the stone may be synthetic?? Best viewed.

Sold for £950