18kt recycled yellow gold Duo diamond necklacerecycled 18kt yellow gold white 0. 17ct and 0. 25ct diamond pear cut round cut delicate chain Normal everyday use and external agents may reduce the lustre of gemstones and gold surfaces. To maintain, use specific, non abrasive products specially meant for cleaning jewellery. Conscious: We've partnered with Good On You an ethical agency that rates how sustainably brands perform. This item comes from a brand that performs well in relation to their