Art Nouveau pendent, diamonds and garnet - - Jewels, watches and gold

Art decò ring in 18 kt white gold.
Produced in Italy in the early twentieth century.
The shank and structure are elegantly engraved with vegetomorphic motifs
The stone, with excellent features, weighs 0.30 ct
J colour, VS2 clarity.
The item has 18K (750) gold hallmarks.

Early 20th century earrings of Austro-Hungarian manufacture.
Made from yellow gold with front disc and silver settings.
Set with 18 rose cut diamonds with a total weight of approx. 0.54 ct
Lever-back 'hook' clasp.
In perfect condition.
Height 1.85 cm
Width 1.22 cm

Early 20th century ring in 18 kt (750/1000) white and yellow gold.
It has a brilliant cut diamonds weighing 0.08 ct.
Stone colour: J.
Stone clarity: VS1.
Ring weight: 4.06 g.
Made in Italy in the 1920s