18kt gold vermeil/onyx Siren medium bezel pendant charm from MONICA VINADER featuring bezel setting, polished finish and multifaceted gemstone. Every handcrafted Monica Vinader piece comes with a five-year warranty.. POSITIVELY CONSCIOUS: We’ve joined forces with ethical agency Good On You to give you the power to choose positively. This piece is from a brand that scores well on their key criteria.. Materiál: Onyx/18kt Gold Vermeil. Barva: Gold. Velikost: One Size.