Earrings by Marianne Anderson These fresh white quartz briolettes measure around 22mm in length and swing freely from an elegant hand made ear-hook of solid sterling silver, which is then oxidised black. The quartz is faceted to catch the light as they move. Really slim and beautiful simple everyday earrings. Due to the availability of these unique quartz stones, these are limited editions.The entire earring measures approximately 45mm long, the quartz are around 5mm at their thickest point. Features Primary Material : oxidised silver Other Materials : white quartz Length (mm) : 45 Fitting Type : Hook Dimensions (mm) : 45x5 One of a Kind : No Metal : silver Gems : white quartz Hallmarked : No Wire Material : silver Finish : oxidised Cleaning InstructionsCleaning your jewelleryOxidised silver requires virtually no cleaning. To remove dirt from intricate patterned areas use a soft brush either dry or with soapy water. Avoid hard brushes or any abrasives as they will scratch the surface and remove the patina. Avoid immersing oxidised areas in any chemical jewellery cleaning solutions as this will remove the oxidisation. To clean gold areas use a soft polishing cloth that is suitable for use with gold alloys.