IGI cert report number: 10J1907826 Tennis Necklace - platinum 900 settings with Natural Blue sapphire and Natural diamonds in single figure of eight lock Heavy solid settings Size: 40cm Weight: 19.5 Hallmarked : pT.900 19.84 0.95 Double lock with single figure of eight safety Natural Diamonds. 50pcs ×0.01 Round Brilliant Cut Tcw : 0.95ct Natural Blue Sapphire 50pcs×0.39 Tcw: 19.84ct Gemstones are commonly treated to enhance colour or clarity. This has not been researched for this specific item. Insured shipping some exceptional to other countries. Declared value Outside European union may subject to custom tax. Comes with jewelry box Secured packaging All items have been thoroughly inspected, and the stones are complete and of best quality. Typographic error may subject to change. Merchandise enlarged to show details and may not always be exactly as pictured. Happy Bidding