user-000d0f41a55dSwitzerlandNewon Catawiki2Objects in auctionPrivateVerified sellerBuy safely – this seller has been identity-checkedLotsAll lots (2)Exclusive Certified Jewellery Auction (1)Coloured Gemstones Auction (1)In auction now Objects from user-000d0f41a55d All auctions1 pcs Green, Blue Tourmaline - 10.82 ct - Gübelin Gem Lab Cocktail ring Platinum - 8.09ct. tw. Emerald - Diamond