I gasped later that day when, at a excessive jewellery presentation inside a historic villa, I noticed a carved lapis Cartier necklace, and I gleefully famous the method in which turquoise was used to intensify the colour of the emerald in one other piece. And then there was the tassel with the garnet and spinel beads additionally outlined in turquoise. Next yr’s jewellery trade calendar is about to get busier with Expertise Events saying a model new commerce present scheduled for February and the 2023 Jewellery Design Awards. Rahul Kadakia, Christie’s international head of jewelry, described Horten’s treasures as “the assortment of a lifetime”. Three strands of graduated pure pearls ranging approximately from 10.50 to 3.20 mm, old-cut diamonds, 18k white gold. The world’s most valuable non-royal non-public jewelry collection will go on show in London from Saturday earlier than what is predicted to be a record-breaking £120m charity public …