Stunning amethyst set Austrohungarian production XIXth century - Roberto Borghesi - Jewels, watches and gold

This huge set is composed by pendant, ring and earrings.
Handmade production from the XIXth century, Austrohungarian Empire (Wien).
Built in 14K yellow gold, is enriched by amethysts and natural micropearls.
Over 17 grams

Ring made of 18K yellow gold, inspired by Castellani's "granulation" technique.
It bears a natural "old Europe" brilliant cut diamond weighing ct. 1.13.
Italian production of the first decade of the 20th century

Antique Austro-Hungarian button ring
yellow gold and silver, second half of the 19th century.
It comes with natural rose cut diamonds and faceted natural rubies.
Weight of diamonds: ct. 1.80
Rubies weight: ct. 1.20
Weight 8,62
Perfect conditions

Original link bracelet featuring oval cut amethysts, each weighing 1.5 ct.
Separated by rows of rose cut natural diamonds, each weighing 0.02 ct.
Made in Italy in 19th century style.
Structure in 18 kt yellow gold, with diamond settings in silver.
Lenght. cm. 22,5

Ancient sicilian coral earrings
14K yellow gold, total weight gr. 21,95
Elegantly engraved with roses and flowers
Measure cm. 3,5x3,2