Jasper And Diamond Necklace, 'Autumn',
Estimate CHF 4,200–6,500. Starting bid CHF 3,300.
Jessica: "This necklace looks great when worn, sitting very nicely along the neckline. I particularly enjoy how the colour of the jasper works perfectly to depict the carved autumnal leaves."
Diamond Dress Set,
Estimate CHF 4,200–6,500. Starting bid CHF 3,300.
Jessica: "As gem-set dress sets are becoming ever more popular at auction I imagine many collectors will be after this fun, nautical design . "
Pair of Ruby Ear Clips,
Estimate CHF 15,000–20,000. Starting bid CHF 12,000.
Jessica: These earrings are wonderfully three dimensional, with the vivid hues of the rubies enhancing their romantic appeal.
Pair of yellow sapphire, tsavorite and diamond pendent ear clips, 'Limoni'.
Estimate CHF 7,500–10,500. Starting bid CHF 6,000.
Jessica: These are a must-have for the summer, the bright colour of the yellow sapphires working perfectly against a summer tan.
Ruby and Diamond Bracelet, 'Lobsters',
Estimate CHF 4,800–6,500. Starting bid CHF 3,800.
Jessica: I really enjoy Michele della Valle's designs for their fun, whimsical nature and this bracelet is both of those things whilst maintaining a stylish allure.
Peridot and diamond brooch,
Estimate CHF 7,000–9,000. Starting bid CHF 5,600.
Jessica: I'm particularly fond of brooches because of their versatility and this would have to be my favourite from the sale.
Peridot and diamond ring,
Estimate CHF 2,600–3,500. Starting bid CHF 2,000.
Jessica: Peridots are very popular due to their attractive colour and I'm sure there will be many competing for this beautiful ring.
Pair Of Sapphire and Diamond Ear Clips,
Estimate CHF 4,200–6,500. Starting bid CHF 3,300 .
Jessica: There are a few pairs of carved sapphire earrings in the sale which all look fantastic when they're worn, I like these for their size which would allow them to be worn during the day or when dressed up for the evening.
Michele della Valle is known for his unique jewellery designs which effortlessly blend style and a sense of fun. Ahead of Sotheby's upcoming online auction, Jewels by Michele della Valle, our Head of Jewellery Sales in Europe, Jessica Wyndham, chooses her favourite pieces. Click the image above to launch the slideshow.