CREAMYWHITE-OCTAGON-YELLOWGOLD Materials used: Hanger: 925 STERLING silver with 14 carat yellow gold flashing. Front part: colored, high gloss homogenous surface, UV-resistant. Back part: satin effect metal surface, 14 carat yellow gold flashing in 3 layers. Gloss preserving, wear-proof, oxidation resistant and anti-allergenic. Available in three sizes: with a diameter of 4, 5 and 6 cms.