Lot of Jewels and Precious Stones

A pair of earrings with synthetic emeralds and diamond roses, in silver and gold 7.24 g - reference 25
Silver brooch with synthetic emeralds and diamond roses - ref. 34
Two strands of cultured pearls with a diameter of 5.5 mm to 9.00 with firmness in white gold - ref. 1
14 kt gold ring of g. 6.12 with two natural diamond roses and a synthetic ruby ​​- ref. 6
paper clip - ref. 23
Silver napkin holder weighing g. 39.95 - ref. 33
Ruby of ct 0.36 chipped with obvious inclusions - ref. 31
Sealed ruby ​​weighing about 0.30 ct - ref. 30
Cross in onyx with gold parts of g. 1.18 - ref. 11
Pendant with engraved enamel B of g. 2.8 - ref. 12
Synthetic yellow sapphire - ref. 4
Synthetic pink sapphire - ref. 5
Two green colored chalcedony - ref. 3