Alta textured-chunky necklace from MONICA VINADER featuring recycled silver, textured finish, rope chain, adjustable-length chain, lobster claw fastening and 18kt gold vermeil. Every handcrafted Monica Vinader piece comes with a five-year warranty.. 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 impact on the planet..