Sterling Silver Blue Smithsonite with a Teal Sapphire and diamond accent necklace. The Smithsonite has it’s natural bubble like texture. A Natural un-heated Teal sapphire complements the blue of the Smithsonite. The sapphire is from Madagascar and weighs .40 carats. The diamond is set in 14K white gold and weighs .03 carats. This is from our Limu collection. Each piece is hand made and no two are alike. The necklace is a 2mm diamond cut cable chain 20″ in length.