Other ring sizes are available to order. Please contact us for availability and delivery time on 0161 205 3575 or email us enquiry@william-may. co. uk. Style: Cushion. Colour: Silver / Black. Material: 925 Sterling Silver / Onyx. Condition: New. Size: Y. Weight: 8.6 g. Brand: . Gender: Male. Age group: Adult. Department: rings. William May has been involved in the British jewellery industry since 1825 and we\\\'re extremely proud of our rich near-200 year heritage. As an independently-owned company, we supply a vast array of exquisite new, pre-owned & vintage jewellery that you simply won\\\'t find in a high street store. New Sterling Silver Black Onyx Cushion Shaped Signet Ring - Male - 925 Sterling Silver / Onyx - Silver / Black - Weight: 8.6 g