Rings by Paul Finch The silver and 18ct gold ring set consists of three individual rings. Each ring is 2.5mm round with a comfortable rounded shank (maximum width of ring set is 7.5mm). Each ring has contrasting solid gold detail and one is set with a single sparkling diamond. The ring set can be supplied with silver detail/ or in an all 18ct yellow gold version. The rings can also be bought individually on request. Features Primary Material : silver Other Materials : diamond/18c yellow gold One of a Kind : No Metal : 18ct gold Gems : diamond 0.02ct Hallmarked : Yes Cleaning InstructionsFor matt finish use silver dip, rinse in warm soapy water, dry thoroughly.For polished finish use polishing cloth.